On 5/6 this of the whole of a tape being lost, 49 m were added to it. it was then half of the original length. find the original length of the tap
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Answer:
147m = 0riginal length of the tape
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Step-by-step explanation:
6/6 - 5/6 = 1/6
1/6 + x = 1/2 = 3/6
x = 3/6 - 1/6
x = 2/6 = 49m
2/6 X 3 = 6/6
49 X 3 = Original length of tape
147m = Original length of tape
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