Question

If cost of 1kg og cake is Rd 7.50.find cost of 1 g of cake

Answer 1

HEY DEAR ...

Cost of 400 g= Rs 80
cost of 1 = 80 ÷400= 0.2 Rs
therefore cost of 1.5 kg = 1500g = 0.2×1500= rs 300

HOPE , IT HELPS ...