Question

the cost of 4 by 5 kg of olive oil is rupees 560 find the cost of (i)1 kg of olive oil (ii)7 by 8 kg of olive oil​

Answer 1

Answer:

i)-cost of 1kg of olive oil is 700 Rs

ii)-cost of 7 by 8 kg olive oil is 612.5 Rs

Step-by-step explanation:

i)- cost of 4/5 kg of olive oil = 560

cost of 1kg of olive oil = 560×5/4 = 700

ii)- cost of 1kg of olive oil = 700

cost of 7 by 8 kg of olive oil = 700× 7/8 = 612.5