Sneha bought 5/7 metre of lace and mamta bought 4/5 metre of. lace .what is the total length
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ans is 1.51 metre
Step-by-step explanation:
total length will be,
5/7+4/5 =(5×5)+(4×7)
-------------------
7×5
= 25+28
--------------
35
= 53
-------
35
= 1.51 metere
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