Question

the cost of 35 envelopes is rupees105 how many can purchase for rupees 90​

Answer 1

Answer:

cost of 35 envelope = 105

no. of envelopes we can bye at re 1= 35/105=1/3

no. of envelopes can be purchased on rs 90=

1/3*90=30 envelopes. HOPE IT HELPS. THANK U

Answer 2

The cost of 35 envelope = 105

Cost of one envelope = 105/35

Therefore envelope we can buy in 90 rupees = 105/35×90 = 270 envelope

Hence we can purchase 270 envelope in 90 rupees