Question

the sum of MY digit is 12. When rounded off to the nearest hundred, I am 500. When rounded off to the nearest ten, I am 530. What am I?​

Answer 1

Answer:

525

Step-by-step explanation:

When rounded off to the nearest hundred, I am 500. When rounded off to the nearest ten, I am 530.  ---- By this statement we understand that the number is between 525 to 534. Now let us check for each number.

525 = 5+2+5=12

526 = 5+2+6 = 13

527 = 14

528 = 15

529 = 16

530 = 8

531 = 5+3+1 = 9

532 = 10

534 = 11

So only 525 gives us the sum as 12.

∴The number is 525.