cost of 150 envolopes is ₹35. how many envolopes can be purchased by ₹10
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Answered by
1
53 envelopes can be bought
ravenclaw7:
the solution is 43.( I suppose)
Answered by
1
150 envelopes ----------- 35 rs
? _-----------10 rs
150x10 /35 = 43 envelopes
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