If the cost of 9 kg of rice is Rs 450. Find the cost of 7 kg of rice.
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Answer:
COST OF 9 KG RICE= Rs 450
COST OF 7 KG RICE= ?
first find the cost of per kg.
Therefore divide Rs 450 by 9.
the cost of per kg rice is 50.
multiply 50 by 7 and then the answer will be 350.
Step-by-step explanation:
everytime solving this types of questions first find the cost of per thing and then how much quantity of things value we have to find multiply by per thing value ok.
pls brainlist my answer
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