From a bolt of cloth 10 m in length,Farida cut off 1 by2 upon mfor a skirt and 1 by 2 upon 1m each for to bag. How much did she cut off in all? How much cloth is left in the bolt?
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Step-by-step explanation:
*solve*
10 m
3 whole 1/2 m
1 whole 1/2 m
So,convert mixed fraction into improper fraction
=*7/2*+ *3/2×2=6/2* =13/2
= Convert 13/2 into mixed fraction
So,Farida cut off 6 whole 1/2 m in all.
Now , cloth left=?
=6 whole 1/2 into improper
so,13/2-10/1
Firstly, find out the LCM of these
lcm=2
13/2×1/1=13/2 - 10/1 × 2/2=20/2
20/2-13/2 = 7/2 = 3 whole 1/2 m
Thus, 3 whole 1/2 m of cloth was left in the bolt.
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