Question

three families,P Q and R share 550 kg of rice.Q gets 3 times as much as P and R gets half as much as Q.how much does each family get

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

P will get 100kg

Q will get 300kg

R will get 100kg

According to question,

Q = 3×P eq(i)

R = Q/2 eq(ii)

R = 3P/2 eq(iii)

P = 2R/3 eq(iv)

So,

P = Q/3 by eq1

P + Q + R = 550kg

Q/3 + Q + Q/2 = 550kg

Q = 300kg

Put the value of Q = 300in eq1

P = 300kg/3 = 100kg

R = 550kg - 300kg - 100kg

R = 100kg

For further confirmation put these values according to the question

Hope it helps!!