11. Cost of 6 chairs is Rs. 450
(a) Find the cost of 20 chairs.
(b) How many chairs can be purchased for Rs. 600?
Answers
Answered by
0
Answer:
Answer a . 450*20=9000
Answer b.
Answered by
0
Answer:
(a) 1500 Rs (b) 8
Step-by-step explanation:
Cost of 6 chairs= 450 Rs
So, cost of 1 chair= 450÷6
=75 Rs
(a) Cost of 20 chairs= 75×20
=1500 Rs
(b) No. of chairs for Rs 600= 600÷ 75
= 8
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