The price of 100 pens is rupees 500 3/5 and the price of 50 pencil is rupees 100 1/5 . Find the price of 3 pens and 5 pencils.
Answers
Answered by
71
Answer:
25.038
Step-by-step explanation:
- price of 100 pens = 500 3/5 or 500.60
- price of 1 pen = 500.6/100 = (500/100)+(0.6/100)
= 5+0.006
=5.006
- price of 3 pens = 3*5.006 = 15.018 ---------------- equation(a)
- price of 50 pencils = 100 1/5 or 100.2
- price of 5 pencils = 100.2/10
= (100/10)+(0.2/10)
= 10+0.02
= 10.02 -------------------equation (b)
- price of 3 pens and 5 pencils = equation(a) + equation(b)
=15.018+10.02
= 25.038
Answered by
9
Answer:
the answer of this question is Rs. 25.218
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