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Question
In a division sum, we have dividend = 199, quotient = 16 and remainder = 7. The divisor is
Options
11
23
12
none of these
Solution
12
Dividend = 199
Quotient = 16
Remainder = 7
According to the division algorithm, we have:
Dividend = divisor × quotient + remainder
⇒ 199 = divisor × 16 + 7
⇒ 199 − 7 = divisor × 16
⇒ Divisor = 192 ÷ 16
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