Question

What least number must be added to 1057 to get a number exactly divisible by 23?

Answer 1

Answer: 1

Step-by-step explanation:

Divide 1057 by 23

22 will be remainder

Hence

No. to be added=23-22=1

Answer 2

Answer:

"1"  is the least number.

Step-by-step explanation:

• In context to the given question, we have to finds the  least number which must be added to 1057 to get a number exactly divisible by 23

SOLUTION:

 We know that,

Dividend = Divisor  x  Quotient + Remainder

1057  = 23 x 45 +22

to get any number exactly divisible , we need remainder '0'

BY ADDING '1' TO THE DVIDEND E GET THE REMAINDER 0

1058  = 23 x 46 + 0

Therefore, 1 is the  least number which must be added to 1057 to get a number exactly divisible by 23