Raju purchases 10 pens for Rs 150 and Manish buys 7 pens for Rs 84. Can you say who got the pens cheaper?

Raju purchases 10 pens for Rs150 and Manish buys 7 pens for Rs 84. Can you say who got the pens cheaper?

Raju purchases 10 pens for Rs. 150 and Manish buys 7 pens Rs. 84. Can you say who got the pens cheaper ?

Raju purchases 10 pens for ₹150 and Manish buys 7 pens for ₹84. Can you say who got the pens cheaper?

Raju purchases 10 pens for Rs.150 and Manish buys 7 pens Rs.84 .Can you say who got the pens cheaper?

Raj purchases 10 pens for Rs.150 and Rajesh buys 6 for Rs. 84. Who got the cheapest pens?

IF the cost of 15 pens is Rs 150 what is the cost of 7 pens ?

A store sells boxes of 6 pens for Rs. 30 each and boxes of 12 pens for Rs. 48 each. The price per pen is what per cent less, when purchased in a box of 12 than in a box of 6?

Five pens cost Rs 115. How much will 7 pens cost ?