find
a) 2 3/4 ÷ 1 3/8
b) 7 2/5 × 2 5/7
c) 3 1/5 ÷ 2 3/7
Answers
Answered by
1
a)0.055
b)51.42
c)0.038
Answered by
2
a)23/4÷13/8
=23/4×8/13
=23/1×2/13
=46/13.
b)72/5×25/7
=72/1×2/7
=72×2/7
=144/7.
c)31/5÷23/7
=31/5×7/23
=217/115.
hope it helps.....
rockyoqueen:
your welcome
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