(11/4+7/2÷15/7)÷53/4
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Answered by
1
Answer:
Step-by-step explanation:
11/4+(7/2x7/15)÷53/4
11/4+49/30x4/53
11/4+98/795
9137/3180
2.87
Answered by
0
Answer:
(11/4+7/2×7/15)×4/53
(11/4+49/30)×4/53
(330+343/210)×4/53
673/210×4/53
679.40
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