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This mock test of Olympiad Test : Integers - 1 for Class 6 helps you for every Class 6 entrance exam.
This contains 10 Multiple Choice Questions for Class 6 Olympiad Test : Integers - 1 (mcq) to study with solutions a complete question bank.
The solved questions answers in this Olympiad Test : Integers - 1 quiz give you a good mix of easy questions and tough questions. Class 6
students definitely take this Olympiad Test : Integers - 1 exercise for a better result in the exam. You can find other Olympiad Test : Integers - 1 extra questions,
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QUESTION: 1

The additive inverse of –7 is

Solution:

QUESTION: 2

2 less than –6 is

Solution:

– 6 – 2 = –8

QUESTION: 3

The sum of two integers is –17. If one of them is 12 then the other is

Solution:

If x is other number, then 12 + x = –17 x = –17–12 = – 29

QUESTION: 4

The sum of two integers is 23. If one of them is –7 then the other is

Solution:

x +(–7) = 23

⇒ x = 23 + 7 = 30

QUESTION: 5

4 more than –7 is

Solution:

-7 + 4 = -3

QUESTION: 6

9×(–16) + (–12) × (–16) =?

Solution:

? = 9(-16) + (-12)(-16)

= –144 +192 = 48

QUESTION: 7

(–12)×7+(–12)×(–4) = ?

Solution:

? = (–12)7 + (–12) (– 4)

= –84 + 48 = – 36

QUESTION: 8

The sum of two integers is 65. If one of them is –47 what is the other number?

Solution:

– 47 + x = 65

⇒ x = 65 + 47 = 112

QUESTION: 9

The difference of two integers is –27. If one of them is 32 then what is the other?

Solution:

32 - x = -27

⇒ x = 32 + 27 = 59

QUESTION: 10

From the sum of 33 and –47, –84 is subtracted. What is the result?

Solution:

Required result = [33+(–47)] –(–84)

= –14 + 84 = 70

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