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ind the cost of 7 watches, if 5 watches cost 9825.
Answers
Answered by
3
Answer:
13755
Step-by-step explanation:
let cost of 7 watches=x
given cost of 5 watches=9825
therefore,x=9825×7/5
=68775/5
=13755
Answered by
1
Step-by-step explanation:
Firstly divide cost of 5 watches (9825) with 5 to get cost of one watch
=1965
Now :
Multiply cost of one watch (1965) into 7 to get cost of 7 watches
1965 × 7 = 13755
Hence cost of 7 watches is 13,755 rs.
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