1.

The sum of the digits of a two-digit number is ofthe number. The units digit is 4 less than the tens digit. If the number obtained on reversing its digits is divided by 7, the remainder will be?

Answer»

Answer:

HOPE THIS BRING A SMILE IN YOUR FACE

EXPLANATION:

LET the digits of the NUMBER be x and y.

y=x-4

x=y+4

(10y+x)/7

=(10y+y+4)/7

=(11y+4)/7



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