Question

400 gram cake cost 80 rupees. How much would a 1.5 kg cake cost

Answer 1

if 400 gram costs 80rs.. then 1gram cake costs 5rs...... therefore 1500 gram(1.5kg) will cost ....22500 rs

$1500 \times 5 = 22500$

Answer 2

Hi friend,

Convert kilogram to grams.

1.5 kg= 1500grams.

400grams= 80 rupees

1500=400+400+400+300

1gram=400/80

1gram=5 rupees

1500grams= 1500/5

= 300 rupees.

Hope this helped you a little!!!