Question

What should be subtracted from the product of 3/7 and 2/5 to get -4/35

Answer 1

Let the number be a

'a' should be subtracted from the product of 3/7 and 2/5 to get -4/35

{(3/7) × (2/5)} – a = -4/35

6/35 - a = -4/35

a = 6/35 + 4/35

a = 6+4/35

a = 10/35

a = 2/7

Answer 2

Answer:

2/7 should be subtracted from the product of 3/7 and 2/5 to get -4/35.

The correct answer is 2/7.

Step-by-step explanation:

Given:

Subtracted from the product of 3/7 and 2/5 to get -4/35.

To find:

the value of x.

Step 1

Let x be a number.

'x' should be subtracted from the product of 3/7 and 2/5 to get -4/35

{(3/7) × (2/5)} – x = -4/35

6/35 - x = -4/35

Step 2

Substracting 6/35 from both sides of the equation, we get

6/35 - x -6/35 = -4/35 - 6/35

-x = -2/7

x = 2/7.

2/7 should be subtracted from the product of 3/7 and 2/5 to get -4/35.

Therefore, the value of x = 2/7.

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