Math, asked by ItzRainDoll, 9 hours ago

Question:-

Add 2 to me. Then multiply by 5 and subtract 10 and divide new by 4 and I will give you 15! Who am I?

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Answers

Answered by kishorekumarkuberan
3

According to the problem {[(I + 2) x 5] – 10} ÷ 4 = 15

{[(I + 2) x 5] – 10} = 15 x 4 = 60

I + 2 = 70 5 705 = 14

(I + 2) x 5 = 60 + 10 = 70

I = 14 – 2; I = 12.

i hope its help for u :)..

Answered by JigyashaJain
1

Answer:

15

Step-by-step explanation:

Let the number be x.

[ ( x +2 )×5 - 10 ] ÷ 4 = 15

( 5x + 10 - 10 ) ÷ 4 = 15

5x ÷ 4 = 15

5x = 15 × 4

x = 60/ 5

x = 15

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