Question

Cost of 90 and Globes is rupees 13.50 how many and Globes can be bought for rupees 10.50?

Answer 1

GIVEN,

cost of 90 globes=13.50

TO FIND,

the number of globes that can be brought for 10.50

SOLUTION,

as we are given that 90 globes can be brought for ₹13.50

∴ cost of each globe will be= $\frac{90}{13.50} = 0.15$

WE FIND GLOBES ARE OF RATE 0.15/PIECE

now no of globes which can be brought for ₹10.50 is

$= \frac{10.50}{0.15} \\\\= 70$

HENCE 70 GLOBES CAN BE BROUGHT FOR ₹10.50.