TNPSC GROUP 2,2A simple interest MATHS SHORTCUTS, MATHS TRICKS/

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Maths question with answer pdf venuma sir

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2

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6 1/4

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5

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8

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3.Ans:400

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15 sum doubt

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750*100/4500*2 Itha simplify panningana answer =8 1/3

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6000

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5

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6.Ans:6000