if you subtract 1/2 from a number and multiply the result by 1/2 get1/8 what is the number
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Answer:let the no. be x
x - 1/2
=2x-1/2
now multiply the result by 1/2
=2x-1/2 X 1/2
=2x-1/4
but this is 1/8
therefore
2x-1/2 = 1/8
8(2x-1)= 1x2( by cross multiplying)
16x - 8=2
16x=8 + 2
x = 10/6
x=5/3
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Answer:
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