maths fraction exercise 1.1
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2
Step-by-step explanation:
31/4+13/2
LCM of 4and2 is 4
31/4×1/1=31/4
13/2×2/2=26/4
31/4+26/4
=57/4
is answer
Answered by
0
Answer:
14.25
Step-by-step explanation:
7 3/4+ 6 1/2
31/4+13/2
13×2+13×4/4×2 -----------by cross multiplication method
=62+52/8
=114/8
=57/4
=14.25
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