Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad Class 5): Questions 124 - 130 of 147

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Question number: 124

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Pink Shaded part is given, find fraction

Pink Shaded Part Is Given, Find Fraction

Find unshaded part and shaded part of the fraction

Choices

Choice (4) Response
a.

1

b.

25

c.

15

d.

12

Question number: 125

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Mohan has 12 Bulls basketball cards. Tony has 3 times as many bulls cards as Mohan. Johan has 16 fewer Bulls cards than Tony. Which of these equations could correctly represent how many Bulls basketball cards Johan has?

Choices

Choice (4) Response
a.

3×(1612)

b.

16(3×12)

c.

(12×3)16

d.

12 + 3 +16

Question number: 126

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which answer is mixed fraction?

Choices

Choice (4) Response
a.

58+58

b.

58+18

c.

18+38

d.

38+58

Question number: 127

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Find the odd number out.

Choices

Choice (4) Response
a.

396

b.

671

c.

264

d.

427

Question number: 128

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which group shows the prime factorization of the number 125?

Choices

Choice (4) Response
a.

2 ×3× 8

b.

2 × 2 ×12

c.

5 ×2× 3

d.

5 ×5× 5

Question number: 129

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A table is bought for 400 Rs. and sold at a gain of 20%, find its selling price.

Choices

Choice (4) Response
a.

380 Rs.

b.

420 Rs.

c.

320 Rs.

d.

480 Rs.

Question number: 130

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Shaded part is given.

Shaded Part Is Given.

Find unshaded part and shaded part.

Choices

Choice (4) Response
a.

12

b.

15

c.

23

d.

25

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