The check to problem 7.

The directions for the check are to convert the divisor and dividend to base ten, do the division in base ten, and convert the base ten quotient and remainder to base two.

The divisor is 11001

and the dividend is 1001110010110

To convert the divisor to base ten

To convert the dividend to base ten,

So the problem in base ten is 5014 divided by 25.

The quotient is 200 and the remainder is 14. We convert the quotient to base two.

and the quotient is 11001000 in base two, which checks

We convert the remainder of 14 to base two.

and the remainder is 1110 in base two which also checks.