Question

If 90% of a number is added to 150 ,the result is same number. Find the number?​

Answer 1

Step-by-step explanation:

Let the number be X

90%100*150

135

hope it helps you

Answer 2

Question:-

➡ If 90% of a number is added to 150, the result is the same number. Find the number.

Answer:-

➡ The required number is 1500.

Solution:-

Let us number be x.

So, according to the given condition,

90% of x + 150 = x

➡ 90x/100 + 150 = x

➡ 9x/10 + 150 = x

➡ (9x + 1500)/10 = x

➡ 9x + 1500 = 10x

➡ 10x - 9x = 1500

➡ x = 1500

Hence, the number is 1500.

Verification:-

Let us verify our answer.

90% of 1500 + 150

= 90/100 × 1500 + 150

= 90 × 15 + 150

= 1350 + 150

= 1500

Hence, 1500 is the required answer. (Verified)