Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad Class 6): Questions 174 - 182 of 268

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Question number: 174

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which equation is equal to this division expression?

69÷4=17Remainder1

Choices

Choice (4) Response

a.

417×1=69

b.

17+1×4=69

c.

17×4+1=69

d.

1×17+4=69

Question number: 175

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which equation is equal to this division expression?

53÷2=26Remainder1

Choices

Choice (4) Response

a.

26×2+1=53

b.

26+2×1=53

c.

21×26=53

d.

126×2=53

Question number: 176

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If m = 12 and n = 15, then 3m2n3×2=

Choices

Choice (4) Response

a.

- 4

b.

4

c.

6

d.

2

Question number: 177

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which number equals (36)4?

Choices

Choice (4) Response

a.

16

b.

18

c.

16

d.

116

Question number: 178

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which number equals (3)2?

Choices

Choice (4) Response

a.

19

b.

9

c.

19

d.

9

Question number: 179

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The greatest common factor of 36, 63 and 33 is

Choices

Choice (4) Response

a.

21

b.

36

c.

11

d.

3

Question number: 180

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The lowest common multiple of 22, 48 and 58 is

Choices

Choice (4) Response

a.

13521

b.

12361

c.

12144

d.

15312

Question number: 181

» Mental Ability » Basic Arithmetic

MCQ▾

Question

3×3×11 shows the prime factorization of which number?

Choices

Choice (4) Response

a.

39

b.

199

c.

99

d.

66

Question number: 182

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Dimpal draws a 3D-drawing, at first day she completed 15 of drawing and 23 at the second day. How much of the drawing is remained to draw?

Choices

Choice (4) Response

a.

615

b.

313

c.

215

d.

154

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