Question

RATIO AND PROPORTION Exercise: 12.3
Reena purchases 4 pens for rs 60 and Neenu buys 6 pens for rs 72. Who got the pens cheaper ?
I will mark you as a brainlist if with proper method .

Answer 1

Answer

Answer is Neenu buy pen cheaper than Reena.

Steps of explaination

Reena - 4 pens for 60/-

1 pen cost = 4/60

1 pen cost = 15/-

Neenu = 6 pens for 72/-

1 pen cost = 6/72

1 pen cost = 12/-

so, that Neenu buys pen cheaper than Reena.

Please mark me as a brainlist

Answer 2

Answer:

Neenu got the pens cheaper.

Step-by-step explanation:

Reena-

4 pens cost=60rs

1 pen costs=60/4

1 pen costs=15rs

Neenu-

6 pens cost=72rs

1 pen costs=72/6

1 pen costs=12rs

Thus, Neenu got the pens cheaper.