The first and second volume of the fifth grade of the oral and calculation problems (1200 oral problems, 10 calculation (application) problem urgent (fast) There should be decimals, integers and fractions. This is for the sake of not being careless, so it's OK to make it simple. Column: (decimals) 2.3 + 5.2 = (fractions) can't be this 1 / 2. If you want the semicolon on the mathematical number to meet the requirement, this reward 50, first give you 5

The first and second volume of the fifth grade of the oral and calculation problems (1200 oral problems, 10 calculation (application) problem urgent (fast) There should be decimals, integers and fractions. This is for the sake of not being careless, so it's OK to make it simple. Column: (decimals) 2.3 + 5.2 = (fractions) can't be this 1 / 2. If you want the semicolon on the mathematical number to meet the requirement, this reward 50, first give you 5

The price of basketball is 48 yuan less than that of football. It's 36 yuan per football. How much is it per basketball
44. The distance between a and B is 560 km. The two cars run from a and B at the same time. They meet each other in 8 hours. A car travels 40 km per hour. B car travels how many km per hour?
45. Yumin primary school bought five identical buckets and nine identical thermos bottles for a total payment of 186.5 yuan. It is known that each bucket costs 8.5 yuan. How much is each thermos bottle?
46. A total of 54 tons of goods are transported by 8 trucks and 12 trucks. The carrying capacity of each truck is 4.5 tons. How many tons is the carrying capacity of each truck? (solved by equation)
47. There are 4.5 tons of brass in a pile. 1.5 tons have been transported. The rest are transported in three times. How many tons do you need to transport each time
48. Master Wang produced 840 parts in February, 120 less than 1.5 times that in January. How many parts were produced in January
49. The production team planted 150 hectares of rice. The average rice transplanting area was 28 hectares per day in the first three days, and the rest was required to be completed in two days. How many hectares per day was needed? (solved by equation)
50. The cultivated land of tractor a is 120 hectares, which is 4.8 hectares less than that of tractor B. how many hectares of cultivated land of tractor B? (solved by equation)
51. Party A and Party B set 2144 words in 8 hours, and party a set 144 words per hour. How many words per hour does Party B set
The students of grade 52 and grade 5 planted 54 sunflowers less in class 1 than in class 2. There were 40 students in class 1 and 42 students in class 2. How many sunflowers did they plant on average
53. Three pens are 2.3 yuan more expensive than four ballpoint pens. The price of each ballpoint pen is 1.45 yuan. How much is each pen
57. One cycle of the earth around the sun is about 365 days, 13 days more than that of mercury. How many days does it take for mercury to go around the sun
58. City a and city B are 414 km apart. An express and a local train run from the two cities at the same time. They meet after 4.5 hours. It is known that the average speed of the local train is 32 km per hour, and the average speed of the express train is how many km per hour
59. A machinery factory produces 150 machine tools per month this year, 30 less than three times of last year's monthly output. How many machine tools did it produce per month last year
60, 20 eggs of the same weight and 32 duck eggs of the same weight, a total weight of 4.4 kg, 0.1 kg per duck egg, how many kg per egg?
61. Master Wang plans to produce 120 parts per day. The actual number of parts produced in 8 days is equivalent to the planned production in 15 days. How many parts are actually produced per day
62. The income of a specialized household this year is 3600 yuan, 200 yuan less than that of last year, which is three times that of last year,
63. The cargo loaded by vessel a is 124 tons, which is 19 tons more than that loaded by vessel B three times. How many tons is the cargo loaded by vessel B?
64. Buy 5 pencils and 4 exercise books for 1.3 yuan. Given that each pencil is a dime, find out the price of each exercise book. (use equation solution)
65. It takes 15 days for the master and apprentice to produce 1800 machine parts, and the apprentice produces 50 machine parts per day. How many machine parts does the master produce per day
66. Students of Hongxing primary school take part in tree planting activities. 164 trees are planted in grade five, 16 less than twice that of grade four. How many trees are planted in Grade Four? (use equation solution)
67. Build a 1500 meter long canal. Two teams build it from both ends to the middle at the same time. After 10 days, there are still 70 meters left. Team a builds 68 meters every day. Find the number of meters that team B builds every day, and use the equation to solve it
68. The distance between city a and city B is 750 km. An express train and a local train leave from city a and city B at the same time. Six hours later, the two trains meet. The local train travels 60 km per hour. How many kilometers does the express train travel per hour? (solved by equation)
69. Practice long-distance running in winter. Xiaoming runs 100 kilometers this year, 8 kilometers more than twice last year. How many kilometers did Xiaoming run last year
70. It costs 780 yuan to buy 10 basketball and 8 football in Huayuan primary school. It is known that each football costs 35 yuan. How much is each basketball
71. 100 poplar trees are planted in the school, 40 less than twice as many as pine trees. How many pine trees are planted? (use the equation to solve)
72. Children make safflower. Class one (1) makes 100 safflower, which is 20 times less than class one (2). How many safflower did class one (2) make
This year, a pump factory produced 100 pumps per month, 40 less than twice the average monthly output of last year. How many pumps per month did it produce last year?
74. In the science and technology group of the school, there are 85 students in the sixth grade, five more than twice the number of students in the fifth grade. How many students in the fifth grade participate in the science and technology group
The total weight of 75, 8 baskets of apples and 6 baskets of pears is 520 kg. If each basket of apples weighs 35 kg, how many kg does each basket of pears weigh on average?
76. The street is 1672 meters long. A and B students walk from both ends of the street at the same time. A bicycles 350 meters in each branch, and B walks. After 4 minutes, they meet and ask B how many meters per hour? (use equation solution)
77. List the equation and find out the solution of the equation: the number more than 5 times of a number is 280, what is the number?
78. The area of a triangular field is 960 square meters. The height is 30 meters. How many meters is the bottom
79. Use a 75cm long iron wire to form a rectangle, so that the width of the rectangle is 7.5cm. How many centimeters is the length? (use equation solution)
80. There is a trapezoidal land with an area of 100 square meters. Its height is 10 meters. Its bottom is 15.6 meters. What's the upper bottom? (solve by equation)
81. My mother bought 6 kilograms of apples at 3.2 yuan per kilogram and paid 20 yuan to the salesman. How much yuan should I get back
82. The circumference of a rectangle is 28 meters, the length is 8 meters, and the width is how many meters?
83. The clothing factory has to make 760 sets of clothes, and 360 sets have been made. In the remaining 8 days, how many sets do it need to make every day on average
84. Physical education teacher Zhang bought four basketballs in the store, paid 20 yuan and recovered 0.8 yuan. How much is the price of each basketball? (solve the equation)
85. The area of a trapezoidal vegetable field is 122.55 square meters, the length of the upper bottom is 18.6 meters, the length of the lower bottom is 7.2 meters, how many meters is the height? (solved by equation)
86. An isosceles triangle has a base angle of 65 degrees. What is its apex angle? (solved by equation)
87. List the equation and find out the solution of the equation
Half of a number 12 times is exactly 4.2. What is the number?
88. A rectangular playground with a circumference of 120 meters, 40 meters long and how many meters wide? (solved by equation)
Class 89 and class 5 (3) bought 25 new primary school students' dictionaries, paid 110 yuan and recovered 3.75 yuan. How much is each dictionary? (use equation solution)
90. The upper bottom of a trapezoid is 0.8 meters, the lower bottom is 1.6 meters, and the area is 4.32 square meters
91. There are 375 tons of coal in a canteen. After five months, there are 25 tons left. How many tons of coal does the canteen use per month
92. The trapezoid area is 80 square centimeters. It is known that its bottom is 20 centimeters and its height is 5 centimeters. What is the upper bottom?
93, a number minus the product of 25 and 0.4, the difference is 14, find this number. (use equation solution)
94. List the equation and find out the solution of the equation
A number minus the product of 4.2 and 5, the difference is 16, find the number
95. Mr. Wang went to the sports goods store to buy 14 badminton rackets. He paid 100 yuan and got back 2 yuan. How much is each badminton racket? (use equation solution)
96. Yucai primary school has a rectangular playground with a circumference of 400 meters. It is known that its width is 80 meters. How long is it? (solve with equation)
97. The upper bottom of a trapezoid is 0.8 meters, the height is 1.8 meters, and its area is 4.32 square meters. What is the lower bottom of this trapezoid? (solve by equation)
98. The clothing workshop has to produce 680 identical jackets, 230 of which have been produced, and the rest will be completed in six days. How many jackets should be produced per day on average? (use the equation to solve the problem.)
99. It's 3.5 yuan per kilogram of oranges and 2.8 yuan per kilogram of apples. How much did my mother spend on 3 kg of oranges and 3 kg of apples?
There are 390 kg oranges and apples from the fruit station, 7 baskets of oranges and 4 baskets of apples, each weighing 30 kg?
101. The school canteen buys 23 kg of peanut oil and 320 kg of rice, 4.4 yuan per kg of peanut oil and 2.08 yuan per kg of rice. How much do you have to pay?
102 Guanghua primary school saved 4.2 tons of water in May, and saved 0.5 tons of water every day in June. The price of water per ton is 0.35 yuan. How much yuan can be saved in June compared with may?
103. The farm raised 1987 pigs this year, 245 less than three times the number of pigs raised last year. How many more pigs are raised this year than last year?
104. Analyze the quantity relationship of the following application questions, fill in the train of thought, and list the comprehensive formula: practical motor factory plans to produce 1000 motors, starting with an average of 44 motors per day, after 8 days of work, the rest will be completed in 12 days, how many motors per day?
105. The school chorus has 124 people, 19 more than three times the number of art group. How many people are there in the chorus and art group?
In the morning, the grain store sold 12 bags of flour and 8 bags of rice. Each bag of flour weighs 50 kg, and each bag of rice weighs 42.5 kg?
107. My mother went to the fruit shop and bought 4.5kg apples and 2kg pears. It is known that each kilogram of apples and pears is 2.3 yuan. How much did my mother spend? (answer in two ways)
108. There is a rectangle with a circumference of 32.6 decimeters and a length of 8.5 decimeters. What is its area?
What is the quotient of 109, 0.8 times 0.6 plus 1.52 and removing 31.8?
110, subtract 40 35S from 1500, and then divide by 2.5, how much?
What is the quotient of the sum of 111, 6.25 and 3.75 divided by these two numbers?
How much larger is the product of 112, 82.5 and 0.4 than the difference between 7.5 and 4.95?
The quotient of 113, 4.2 and 0.5 is 4.9 less than 34.3. What is the result?
What is the result of dividing the sum of 114, 3.75 and 1.25 by the difference between the two numbers
115、[3.2-3.2×(30.4-29.85)]÷1.8
What is the quotient of the difference between 116, 5.4 and 3.6 divided by the sum of 0.9 and 0.3?
117, 5.84 minus the quotient of 3 divided by 1.5, what is the product of the difference and 8?
118. What is the product of multiplying the difference between 5.04 and 4.05?
119. Subtract the difference of 3.93 from 5 0.8, and then go to 1.4. What's the quotient?
What is the difference between 0.25 times of 120 and 280 minus 2.6 divided by 169?
What is the difference between 121, 2.1 and 1.2 multiplied by their sum?
When 122 and 3.6 are removed by two times of the sum of 0.23 and 3.37, what is the quotient?
1. A chemical fertilizer plant plans to produce 52.5 tons of chemical fertilizer per day and complete the task in 18 days. In fact, it only takes 13 days to complete the task. How many tons of chemical fertilizer are actually produced per day
2. To build a road, 20 people can build 1.2km in 25 days. How many kilometers per person per day on average?
3. The school canteen plans to burn 900 kg of coal in June, which actually saves 5 kg per day. How many kg of coal is actually burned per day?
4. It takes 4 hours for a car to travel 29.75 kilometers per hour from place a to place B. if it takes 3.5 hours to arrive, how many kilometers per hour?
5. A plane flies 4165 kilometers in 3.5 hours, and a swallow flies 64.8 kilometers per hour. How many times is the flight distance per hour of an airplane compared with that of a swallow? (keep one decimal place)
Hehe. Is it too much?

I want 300 oral problems and 60 equations and 60 off form problems without answers
Multipoint with fraction

LZ can go to Baidu to find, there are many oral problems: 82-10 = 20 + 70 = 76-70 = 80-10 = 60-20 = 80-60 = 71-10 = 73-10 = 94-50 = 83-30 = 7

Find 200 oral problems, 100 mixed operations, 20 application problems
Don't repeat,

4.5*6＝ 6-4.05＝ 8.4÷0.7＝ 3.67+6.13＝ 0.5*1.2＝?0.55÷1.1＝ 5.42+7.5*1.6＝ 0.25*1.7*0.4＝ 7.86-4015-2.85＝ 0.125*32*2.5＝ 1.5*2.5= 3.7*4.1= 2.5*2.5= 6.25*1.1= 2.4*3.