Question
A number when divided by 25 leaves a remainder of 19.
What will be the remainder when five times that number is divided by 25?Solution
ATQ,
Number = (25A + 19), where 'A' is a constant.
Therefore, required remainder = [5 × (25A + 19)] ÷ 25
= (125A + 95) ÷ 25
= (125A + 75 + 20) ÷ 25 = 20
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