The process of finding [6 and 5 / 3 - (8.5-1 / 3) △ 3.5] × (2 and 18 / 5 + 12 / 11)
[6 and 3 / 5 - (8.5-1 / 3) △ 3.5] × (2 and 5 / 18 + 11 / 12)
= [33/5 -(17/2-1/3)×2/7]×(41/18+11/12)
= [33/5 -49/6×2/7]×115/36
= [33/5-7/3]×115/36
= 64/15 ×115/36
= 736/39
RELATED INFORMATIONS
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