By how much is 12% of 24.2 more than 10% of 14.2 ?

12.1212 + 17.0005 - 9.1102 = ?

A man spends (1/7)th of his salary on food, half of the remaining on clothing and (1/3)rd of the remaining on entertainment. He is still left with Rs. 600. How much does he spend on entertainment ?

Correct expression of 6.46 is

The place value of 3 in 0.07359 is ?

[(0.87)³ + (0.13)³] / [(0.87)² - 0.87 x 0.13 + (0.13)²] = ?

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