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Solve 7 1/2-[2 1/4+{1 1/4-1/2(1 1/2-1/3-...

Solve `7 1/2-[2 1/4+{1 1/4-1/2(1 1/2-1/3-1/6)}]=?` `2/9` (b) `4 1/2` (c) `9 1/2` (d) `1(77)/(228)`

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RS AGGARWAL-DECIMAL AND FRACTIONS-All Questions
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