Question
3(2/5) + 6(1/3) + 3(2/5) + 11(2/3)
=? What will come in place of question mark (?) in the following questions?Solution
3(2/5) + 6(1/3) + 3(2/5) + 11(2/3) = ? ? = (3 + 6 + 3 + 11) + (2/5+1/3+2/5+2/3 ) ? = 23 + (6+5+6+10)/15 ? = 23 + (27)/15 ? = 24(12/15)
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