Question

3. Frame an equation if ⅗of a number is 35​

Answer 1

Answer:

Example:-

So you want something multipled by 3/5 gives you 21.

Let’s call this something ‘x’

so x multiplied by 3/5 equal to 21,in maths terms:

3/5 x = 21

now we want to isolate x, so multiply both sides by 5 giving

3x = 105

now divide both sides by 3 giving

x = 35