Question

2. If 2/5 of a number is 40, then the number is
​

Answer 1

Answer:

2/5×X = 40

X = 40 x 5/2

X = 100

Answer 2

Answer:

the answer is 100.

Step-by-step explanation:

Because 20 is 1/5 of 100

and 20+20=40.

so, 2/5 is 40 of 100.

I hope you understand this answer....please mark the brainlist.....