Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad (SOF) Class 6): Questions 211 - 215 of 268

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Question number: 211

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Anil painted of a wall the first day and of the wall the second day. How much of the wall is remained to paint?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 212

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Harsh was trying to multiply . He followed the steps shown in below table. Where did he make a mistake?

Table showing the multiplication of two fractions

Showing the table of steps of multiplication of two fractions and find the step that shows mistake

Step 1

Step 2

Step 3

Choices

Choice (4) Response

a.

Step 1

b.

Step 2

c.

Step 3

d.

Step 4

Question number: 213

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A house is painted of its whole part at the first day and painted at the second day. If painter takes 30 days to paint whole house, then how much of the house is remained to paint and time for it?

Choices

Choice (4) Response

a.

and 2.14 days

b.

and 2.14 days

c.

and 3 days

d.

and 3.65 days

Question number: 214

» Mental Ability » Basic Arithmetic

MCQ▾

Question

In a class of 60 students, teacher brought some chocolates for students. Chocolates finished after sharing in half class. Then for chocolate to be completed among whole class which of the following expression is correct?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 215

» Mental Ability » Basic Arithmetic

MCQ▾

Question

In an evening walk four boys step off together. Their steps measure 55 cm, 60 cm, 65 cm, 70 cm respectively. At what distance from the starting point will they step off together again?

Choices

Choice (4) Response

a.

6600 m

b.

600.60 m

c.

12120 m

d.

12012 m

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