2 / 5 of 1.20 meters is () of 56 meters. Formula: --- 2.20 meters is 2 / 5 of () meters------- 3.1 △ () = 0.125 = () 64 = () 5 = 24 ()

1. Two fifths of 20 meters is one seventh of 56 meters. The formula is 20 × 2 / 5 △ 56 = 1 / 7
2. 20 meters is two fifths of (50) meters. The formula: 20 △ 2 / 5 = 50
3. 1 △ 8 = 0.125 = (8) △ 64 = (5 / 40) = 3 / 24
Do not understand can ask, help please adopt, thank you!

5 / 6 of the number a is equal to 4 / 5 of the number B. what is the ratio of the number a to the number B

Number a × 5 / 6 = number B × 4 / 5
Number A: number b = 4 / 5: 5 / 6 = 24:25
So the number a is 24 / 25 of the number b = 24 / 25

Two fifths of the number a is equal to one fourth of the number B, so what is the number a?

If you want to reason well, suppose a is 5, then two fifths of a is 2, and 2 is also one fifth of B, then B is 10, so a is five tenths of B, which is one half

1 / 3 of the number a is equal to 2 / 5 of the number B [both numbers a and B are not zero] what part of the number a is the number B?

A: B
=2/5：1/3
=6：5
The number a is the number B: 6 △ 5 = 6 / 5
If you have any questions, please ask,

Two fifths of a is equal to one half of A. the ratio of a to B is (). The number of a is () more than that of B

I'm glad to answer your question
Two fifths of a is half of A,
The ratio of a to B is [5:4]
Number a is more than number B [25]%

The difference between a and B is only 80. Half of a is equal to two-thirds of B. how much is a and B?

momowmn,
The difference between a and B is 80. Half of a is equal to two-thirds of B. how much is a and B?
The ratio of the number a to the number B is: (1 / 2): (1 / 2 / 3) = 4:3
The second number is: 80 (4-3) × 3 = 240
The number of a is 80 (4-3) × 4 = 320

If one-half of a is equal to three-quarters of B, then a: B = (): ()
If one-half of a is equal to three-quarters of B, then a: B = (): (),

Because the product of two external terms is equal to the product of two internal terms
It can be seen that a and 1 / 2 are the two external terms of proportion
B and 3 / 4 are two internal terms of proportion
Easy to get
A: B = (3 / 4): (1 / 2) = 3:2

One half of a (greater than zero) is equal to one third of B. what is the ratio of a to B

According to the meaning of the title
A / 2 = B / 3
So a = B △ 3 × 2, i.e
A / b = 2 / 3
So the ratio of a to B is 2:3 (2 / 3)

A math problem: if three times the number a is equal to one half of the number B, then the ratio of the number a to the number B is ()
And explain the reason

If the number a is 1, then the number B is 6, so the ratio of a to B is 1:6

If half of the number a is equal to two fifths of the number B, then a is greater than B = () than ()

Four to five

2 / 5 of 1.20 meters is () of 56 meters. Formula: --- 2.20 meters is 2 / 5 of () meters------- 3.1 △ () = 0.125 = () 64 = () 5 = 24 ()