3 x 0.3 x 0.03 x 0.003 x 30=?

[(3.537 - .948)² + (3.537 + .948)²] / [(3.537)² + (.948)²] = ?

(0.16)² - (0.12)² = ?

16.7 + 12.38 - ? =10.09

In the year 2011, Shantanu gets a total of Rs. 3832.5 as his pocket allowance. Find his pocket allowance per day.?

A person was asked to state his age in years. His reply was , "Take my age 3 years hence, multiply it by 3 and subtract 3 times my age 3 years ago and you will know how old I am." What was the age of

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