(ii)1/2 ÷ (7/8-3/5)
pls tell with explanation
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Answered by
0
Answer:
Step-by-step explanation:
1\2 ÷ ( 35 - 24 \ 4O )
1\2 ÷ 11\4O
1\2 x 4O\11
= 2O\11 ( Ans)
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Answered by
1
Answer:
1/2 ÷ (7/8-3/5)
= 1/2 ÷{ (5×7-8×3) /40} (40 is the lcm of 8,5)
=1/2 ÷( 35-24) /40
= 1/2 ÷ 11/40
= 1/2× 40/11
= 20/11
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