Three quarters of number a is equal to three seventh of number B. what is the ratio of number a to number B?

Three quarters of number a is equal to three seventh of number B. what is the ratio of number a to number B?

4: 7 3 / 4 a = 3 / 7 b
21a = 12b
A: B = 4:7

If 4 / 7 of a is equal to 3 / 4 of B, then the number of a is equal to that of B

4 / 7 A = 3 / 4 B
16 A = 21 B
A: B = 21:16

40% of a number is 4.8. What's three fourths of the number

4.8/40%*3/4=9

Three quarters of the number a is equal to 40 percent of the number B, the number a is 40, the number B is (); the number B is 32, the number a is ()

A is 40, B is:
40×3/4÷40%=75
B is 32, a is:
32×40%÷3/4=256/15

If the number a plus 40 is equal to the number B, if the number B plus 65 is equal to 8 times the number a, what are the numbers a and B?

If the number a plus 40, it's the number B
Number B is 40 times larger than number a
If B is added 65, then B is more than a: 40 + 65 = 105
At this time, B is 7 times more than a, so the number of a is 105 △ 7 = 15
The second number is: 15 + 40 = 55

A pile of coal has carried three and two-thirds of a ton, just one-third of it. How many tons are there in this pile of coal? How many tons are left?

It's 10 and 1 / 2 tons
Three and one in two divided by one in three
Or three and one in two times three
Seven tons left
10 1 / 2 minus 3 1 / 2
Or three and one in two times two

Two piles of coal, weighing 150 tons, were transported from the school canteen. If 10 tons were transported from the first pile to the second pile, the second pile would be 14 tons more than the first pile. How many tons of the first pile?

Hello
The first batch (150-14) △ 2 + 10 = 136 △ 2 + 10 = 68 + 10 = 78 tons
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There are two piles of coal, the first pile of 434 tons and the second pile of 196 tons. After the two piles of coal are transported with the same tonnage, the number of coal left in the first pile is three times that of the second pile. How much coal is transported?
There are two piles of coal, one pile of 334 tons and the other pile of 196 tons. When the two piles carry the same tonnage, the remaining coal in the first pile is three times more than that in the second pile. How many tons of coal are transported in each pile?

Suppose y tons of coal are transported away, and X tons of coal are left in the second pile, which can be obtained in cubic way
X+Y=196
3X+Y=334
Solve the equation and get x = 69 tons
Y = 127 tons

Two piles of coal, one pile of 334 tons, the other pile of 196 tons. When the two piles of coal carry the same tonnage, the first pile is three times more than the second pile. How much is each pile carried

Transport x tons
334-x = 4 (196-x) (three times more is four times)
x=150

What is the weight ratio of the remaining coal to the transported coal? If the transported coal is 20 tons, how many tons is the remaining coal?

The weight ratio of the remaining coal to the transported coal: (1-2 / 5): 2 / 5 = 3:2
Remaining coal: 20 times 3 / 2 = 30 (tons)