There are two cups. Cup a contains 55 ml of boiling water, cup B contains 110 ml of boiling water. Put 33 g of sugar in cup a and 60 g of sugar in cup B. which cup is sweeter after mixing? (write down your thinking process)

Just find out which cup has more sugar
The first 33 grams of sugar 55 ml of boiling water is 88 grams of sugar ratio is 3 / 8
The second 60 grams of sugar, 110 ml of boiling water is 170 grams of sugar, the ratio is 6 / 17
3 / 8 = 6 / 16 > 6 / 17
So the first one is sweet
It's interesting. Hey, hey
It's wrong to directly use sugar and water ratio in the upstairs answer. It should be compared in the total amount
The questioner should also pay attention to this detail

Using list method to solve practical problems
1. When a, B and c run a 200 meter race, when a reaches 150 meters, they are not 25 meters ahead of B and 50 meters ahead of C. if the speed of the three people remains the same, when a reaches the end, how many meters is B away from the end? How many meters is B ahead of C?
2. There are 144 candies at home, which are divided into several portions on average. Each portion should be no less than 10 candies and no more than 40 candies?

1. A, B and c run the 200 meter race. When a reaches 150 meters, they are not 25 meters ahead of B and 50 meters ahead of C. if the speed of the three people remains the same, when a reaches the end, how many meters is B away from the end? How many meters is B ahead of C

62800 CC = () l

62800 CC = (62.8) l

The third unit of mathematics in the first semester of junior high school
The more difficult the equation is, the better

In order to improve the ecological environment and avoid soil erosion, a village actively planted trees. The original plan was to plant 60 trees a day, but the actual plan was to plant 80 trees a day. As a result, the task of planting trees was completed four days ahead of the expected time, so the plan was to plant trees__________ Set X days to complete the task 60x = 80 (x-4) 60x = 80x-320x = 1616x60 = 960 (x) a

78.6 △ 24 = to calculate!

If x − 1 − 1 − x = (x + y) 2, then the value of X-Y is______ ．

According to the meaning of the question, if x − 1 ≥ 01 − x ≥ 0, the solution is x = 1; if x = 1 is substituted into x − 1 − x = (x + y) 2, the solution is y = - 1, so X-Y = 2

Grade 7 Volume 2 mathematics "know triangle" basic training questions good additional points
1. In △ ABC, (1) if 2 ∠ a = 2 ∠ B = ∠ C, then △ ABC is____ triangle;
(2) If ∠ a + B = C, then △ ABC is_ triangle;
(3) If ∠ a + B ＜ 90 °, then △ ABC is__ triangle.
2. Most of the internal angles of the triangle have_ Acute angle, at least_ Sharp angle, at most___ An obtuse angle or a right angle
Correct answer to the first question + correct answer to the second question = additional score.
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Isosceles right angle obtuse angle 3 2 1

The greatest common divisor of 22 and 33 is_ The least common multiple is_ ．

22 = 2 × 1133 = 3 × 11, so the greatest common divisor of 22 and 33 is 11, and the least common multiple is 11 × 2 × 3 = 66

My hobby is listening to music

My hobby is listening to music
I like listening to music best.Because listening to music makes me relaxed.When I am tired,I will listen to some quiet music which makes me fall asleep very quickly.My favorite music is the music that has good lyrics.Good lyrics can also make me learn Chinese or English well.We can't live without music.
I love listening to music.I will keep this hobby forever.

Jiangsu education press mathematics compulsory 1 43 page exercise 2.1 (3) the third answer

Can you tell me which website is better, or you can tell me the new curriculum standards of P49, P89, p117 and p24, P of compulsory 4 and compulsory 5? Go to the people's education press to see if there are any teachers' books,

There are two cups. Cup a contains 55 ml of boiling water, cup B contains 110 ml of boiling water. Put 33 g of sugar in cup a and 60 g of sugar in cup B. which cup is sweeter after mixing? (write down your thinking process)