﻿ TET Important Questions of Addition and Subtraction | Zigya

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#### Multiple Choice Questions

1.

When 732 is subtracted from the square of a number, the answer that is obtained is 5280. What is the number?

• 97

• 103

• 99

• 101

2.

ind te value of  = ?

• 0.6

• 0.5

• 1

• 0.75

3.

A number when tripled and decreased by 15 we get the result as 120. Find the number

• 45

• 40

• 42

• 50

4.

The value of 0.001 + 1.01 + 0.11 is

• 1.013

• 1.121

• 1.111

• 1.101

5.

In 1999, the population of a country was 30.3 million. The number which is the same as 30.3 million is

• 3030000

• 3030000000

• 303000000

• 30300000

6.

One factor of x4 + x2 + 1 is

• x2 - x + 1

• x2 - x - 1

• x2 + 1

• x2 + x - 1

7.

The number n is doubled and then y is added to it. The result is, then divided by 2 and the original number n is subtracted from it. The final result is

• n + y

• y

• $\frac{\mathrm{y}}{2}$

8.

The difference between the simple interest and compound interest on a certain, sum of money at 4% per annum for two years is Rs. 10. The sum will be

• 4500

• 5500

• 5750

• 6250

9.

"The sum of two whole numbers is also a whole number." This property of whole numbers is known as

• property of componendo-dividendo

10.

What should be subtracted from  to get   ?

• $\frac{29}{21}$

• $\frac{1}{21}$