Simplification and Approximation – MCQs

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1.What is the result of (3.32% of 2113) divided by 42?

2.Calculate the value of one-third multiplied by two-sixths, then by one-seventh, then by two twenty-eighths of 2140.

3.If 21345 multiplied by 45 equals 4270 times which number?

4.Calculate the value of 183.21 plus the product of 2.9928 and 66.84.

5.Calculate the value of (180 divided by 37, multiplied by 14.8) divided by (17 divided by 60.1, multiplied by 180.30). What is the result?

6.Calculate the value of (45% of 125) plus 22.22.

7.Calculate the value of (109.13 × 34.14) minus (108.12 × 33): What is the result?

8.What is the product of 108, 107, and 96 rounded to the nearest hundred?

9.What is the sum of 25 2/5, 8 4/5, and 4/5?

10.Calculate the value of (64 plus 9 plus 9) divided by (2 times 20 plus 1). What is the result?

11.Calculate the value of (1.9 × 0.021) divided by (0.095 × 0.105). What is the result?

12.Calculate the value of the expression: (25 × 25) ÷ 25 + 15 × 40 = ?

13.Calculate the value of: 12 3/4 multiplied by the quotient of 1 2/17 divided by 8 1/6, then divided by 5 4/3.

14.Calculate the value of: 7 plus half of the expression [8 minus 4 divided by 2 times 3 minus 1 plus 1 plus (4 plus 2) minus 2 times 2]. What is the result?

15.Which set of fractions is arranged from largest to smallest?

16.Calculate the value of (2.75)³ minus (2.00)³ minus (0.75)³.

17.Calculate the value of the expression: {20 minus [7 minus (3 minus 2)] plus one-third of 4.2} divided by 1.4.

18.Calculate the result of the following expression: 64309 minus 8703 plus 798 minus 437 equals what?

19.What is the result of the calculation 25.25 minus 23.23 plus 24.24?

20.Jameel boards an elevator on the 11th floor and ascends at a speed of 57 floors per minute. Simultaneously, Nasir boards another elevator on the 51st floor and descends at 63 floors per minute. At which floor will they meet if both maintain their speeds?

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