Mathematics-Algebraic Expressions [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 10 of 76

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Question 1

Algebraic Expressions
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Question

MCQ▾

Power of variables in a simple linear equation

Choices

Choice (4)Response
a.Two
b.0
c.One
d.All of the above

Question 2

Algebraic Expressions
Edit

Question

MCQ▾

Simplify .

Choices

Choice (4)Response
a.-2.8
b.2.8
c.
d.

Question 3

Algebraic Expressions
Edit

Question

MCQ▾

In a piggy bank the numbers of 25 paise coins are ten times the number of 50 paise coins. If there are 330 coins find the amount in the bank.

Choices

Choice (4)Response
a.
b.
c.
d.

Question 4

Algebraic Expressions
Edit

Question

MCQ▾

To get the value of p, ________ is to be multiplied on either side of equation (method of elimination).

Choices

Choice (4)Response
a.3
b.- 3
c.0
d.1

Question 5

Algebraic Expressions
Edit

Question

MCQ▾

In value of x is

Choices

Choice (4)Response
a.+5
b.+3
c.-5
d.-3

Question 6

Algebraic Expressions
Edit

Question

MCQ▾

If then ax = ________.

Choices

Choice (4)Response
a.
b.
c.
d.

Question 7

Algebraic Expressions
Edit

Question

MCQ▾

In the given figure magnitudes of angles shown are

Image of Two Angles Having Different Measures

Choices

Choice (4)Response
a.
b.
c.
d.

Question 8

Algebraic Expressions
Edit

Question

MCQ▾

By how much is less than ?

Choices

Choice (4)Response
a.
b.
c.
d.All of the above

Question 9

Algebraic Expressions
Edit

Question

MCQ▾

Number of sides on either side of equation in simple equation is

Choices

Choice (4)Response
a.Two
b.0
c.Three
d.None of the above

Question 10

Algebraic Expressions
Edit

Question

MCQ▾

In , the value of a is

Choices

Choice (4)Response
a.26
b.16
c.-13
d.8