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Number System
Fast trick to solve number system
Q .In a divison sum , the divisor is 7 times the quotient and 2 times the remainder . if the remainder is 36 the dividend is ?
According to the question -
Divisor = 7 * quotient
Divisor = 2 * 36 = 72
so 7 * Q = 72
Q = 72 / 7
Q = 10.285714285714
As we now the formula -
Dividend = Divisor * Quotient + remainder
=72 * 10.285714285714 + 36
= 776.57142857143
So the dividend is 776.57142857143