Question

pens are sold in pack of 8 and Notepad of 12 Find the least number of packs of each type of one should buy so that there are equal number of pen and notepad

Answer 1

hey... here is your answer........

L.C.M. of 8 and 12 =24
it means that total no of pens =24; total no of Notepad =24

so,no of packets of pen=8×3
=24
no.of pakets of Notepad=12×2
=24
so, one should buy 3 packets of pens and 2 packets of Notepad.
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