Maths Solve:-
Solve vii and viii
Please answer it with method
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Answer:
7) 23/15
Step-by-step explanation:
7) 3/4+1/2×5/2-2/3×7/8÷5/4. (using BODMAS)
=> 3/4+1/2×5/2-2/3×7/8×4/5
=>3/4 + 1/2 × 5/2 - 2/3 × 7/10.
=>3/4 + 5/4 - 14/30
=>3+5/4 - 14/30. (taking LCM of 4)
=>8/4 - 14/30
=>120-28/60. (taking LCM of 4 and 30 we get 60.
=>23/15 ans....
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