When a number is divided, the quotient is 7 times the divisor and the divisor is 3 times the remainder. If the remainder after the process comes to be 5. Then find the number.
When a number is divided, the quotient is 7 times the divisor and the divisor is 3 times the remainder. If the remainder after the process comes to be 5. Then find the number. Correct Answer 1580
Given:
Quotient = 7 × Divisor
Divisor = 3 × Remainder
Remainder = 5
Concept used:
Dividend = Divisor × Quotient + Remainder
Calculations:
Divisor = 3 × Remainder = 3 × 5
⇒ Divisor = 15
Quotient = 7 × Divisor = 7 × 15
⇒ Quotient = 105
Dividend = Divisor × Quotient + Remainder = 15 × 105 + 5
⇒ 1575 + 5
⇒ 1580
∴ The number is 1580
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Feb 20, 2025