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1. He saves 25% of his income.
2. The number of boys in the school is 1260.
3. The percentage composition of alloy is 52 % of copper, 28% of zinc and 5% of nickel.
Hope it helps u!
2. The number of boys in the school is 1260.
3. The percentage composition of alloy is 52 % of copper, 28% of zinc and 5% of nickel.
Hope it helps u!
riya41776:
sorry network problem
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