if 1/3of a no exceeds its 2/7 by 1.find the number
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1/3 * x = 2 /7 *x + 1
1/3 x - 2/7 x = 1. ( lcm )
7x-6x /21 = 1
X = 21
1/3 x - 2/7 x = 1. ( lcm )
7x-6x /21 = 1
X = 21
Answered by
0
Answer:
21
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lets assume that the no. is "X" than :
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