9 3/4÷2 1/3+4 1/3-(1 1/2+1 3/4
Answers
Answer:
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Answer:
5 11/42
hope it helps!!!
please mark as BRAINLIEST!!!!!
thanks!
Step-by-step explanation:
we solve this question as if it were any other question - using BODMAS.
first, we solve the brackets, then we multiply if 'of' is used, divide, multiply, add and then subtract.
but then, we need to make the fractions improper from mixed, then we will be able to solve it. so,
9 3/4 ÷ 2 1/3 + 4 1/3 -(1 1/2 + 1 3/4) (convert mixed to improper)
= 39/4 ÷ 7/3 + 13/3 -(3/2 + 7/4) (solve brackets)
= 39/4 ÷ 7/3 + 13/3 -(6/4 + 7/4) (make denominators same)
= 39/4 ÷ 7/3 + 13/3 -13/4 (divide)
= 39/4 x 3/7 + 13/3 - 13/4
= 117/28 + 13/3 - 13/4 (add)
= (351 + 364)/84 - 13/4
= 715/84 - 13/4 (subtract)
= (715 - 273)/84
= 442/84 (simplify)
= 5 22/84
= 5 11/42 (answer)