784 marbles are shared among x , y and z in the ratio 3 : 5 : 8. How many marbles does each get?
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Answer:
784 marbles shall be distributed in the following order.
X = (3 / 16) X 784 = 147 marbles
Y = (5/ 16) X 784 = 245 marbles
Z = (8/ 16) X 784 = 392 marbles
Step-by-step explanation:
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Answered by
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Step-by-step explanation:
Let the x, y and z be "a" so that we can add them up!
3a+5a+8a=784
16a=784
a=784/16
a=49
: 3a=(3)(49)=147
: 5a=(5)(49)=245
: 8a=(8)(49)=392
X gets 147 marbles.
Y gets 245 marbles.
Z gets 392 marbles.
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