plz., explain, the answer
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Answer:
60
Step-by-step explanation:
Let the three numbers be a, b and c respectively.
Now.
a : b = 2 : 3
b : c = 5 : 3
Therefore, a : b : c = 2×5:3×5:3×3
= 10 : 15 : 9
According to the question,
a + b + c = 136
=> 10x + 15x + 9x = 136
=> 34x = 136 => x = 13634=4
Therefore, b = 15x = 15×4 = 60
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