From a rod of length 3m, two smaller rods of lengths 1/4m and 1 1/5m are cut out. What is the length of the remaining rod.
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Answer:
11/20
Step-by-step explanation:
3/1 - 1/4 + 11/5
=1/4 + 11/5
=5/20 + 44/20
=49/20
=3/1 - 49/20
=60/20 - 49/20
=60-49/20
=11/20
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