the cost of a pen is rs 6 2/3 and that of a pencil is rs 4 1/6. which costs more and by how much?
Answers
Answered by
19
Answer:
Pen costs more by RS 15/6
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Step-by-step explanation:
6 2/3= 20/3
4 1/6= 25/6
LCM =6
40/6>25/6
40/6-25/6
=15/6
The pen costs more by RS 15/6
Answered by
5
Answer:
cost of pen= 6 2/3 = 3 X 6+2 / 3 = 18+2 / 3 =20/3
cost of pencil= rs 4 1/6 = 6X 4+ 1 / 6 = 24+1/ 6= 25/ 6
L.C.M. of 3 and 6 = 6 so, cost of pencil = 20/3 X 2/2= 40/6
thus, pen costs more as compared to pencil.
Step-by-step explanation:
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