Mathematics-Algebra (NSTSE Class 6): Questions 17 - 24 of 60

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Question number: 17

» Mathematics » Algebra

MCQ▾

Question

To get the value of ‘x’, ________is to be divided on either side of equation (elimination method) 11x=18.

Choices

Choice (4) Response

a.

1811

b.

1118

c.

11

d.

-11

Question number: 18

» Mathematics » Algebra

MCQ▾

Question

The radius of a circle is 6 m. Then the area of the circle is

Choices

Choice (4) Response

a.

113m2

b.

36m2

c.

75m2

d.

105m2

Question number: 19

» Mathematics » Algebra

MCQ▾

Question

Third of a number is added to 26, then the sum is 68. The number is

Choices

Choice (4) Response

a.

230

b.

126

c.

157

d.

130

Question number: 20

» Mathematics » Algebra

MCQ▾

Question

The algebraic equation with two terms is called as________.

Choices

Choice (4) Response

a.

Monomial

b.

Polynomial

c.

Binomial

d.

None of the above

Question number: 21

» Mathematics » Algebra

MCQ▾

Question

Number to be added on RHS of equation to find the value of ‘x’ is (elimination method) x+5=2.

Choices

Choice (4) Response

a.

-5

b.

-2

c.

5

d.

0

Question number: 22

» Mathematics » Algebra

MCQ▾

Question

Ages of two friends are in the ratio 3: 2. If the sum of their ages is 25, then their ages are

Choices

Choice (4) Response

a.

15 years, 10 years

b.

17 years, 19 years

c.

12 years, 14 years

d.

10 years, 12 years

Question number: 23

» Mathematics » Algebra

MCQ▾

Question

In 234y=12y+9 value of y

Choices

Choice (4) Response

a.

218

b.

832

c.

1

d.

-1

Question number: 24

» Mathematics » Algebra

MCQ▾

Question

A girl has some number of 50-paisa coins, which are five times more than 25-paisa coins. If there are 150-coins, find the amount she has.

Choices

Choice (4) Response

a.

Rs. 72.55

b.

Rs. 65.20

c.

Rs. 62.30

d.

Rs. 68.75

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