# Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad (SOF) Class 6): Questions 220 - 223 of 268

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## Question number: 220

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

Some labors will clean a road that is miles long. The labors will be divided into 5 groups. Each group will clean an equal length of road. What is the length of road each group will clean?

### Choices

Choice (4) Response

a.

mile

b.

mile

c.

mile

d.

mile

## Question number: 221

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

Jimmy put 9 cubes on the left side of a balance scale, as shown in the figure. Each cube weighs 12 kg. Jimmy has squares that weigh 6 kg each. How many squares should he put on the right side of the scale so that both sides weigh the same?

### Choices

Choice (4) Response

a.

18

b.

14

c.

12

d.

15

## Question number: 222

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

Fenisha learned the science subject for 5 days. On the first day, she practiced for 2 hours. Each of the following days, she practiced 10 minutes less than the previous day. How many minutes did she practiced in all?

### Choices

Choice (4) Response

a.

8 hours 35 minutes

b.

7 hours 40 minutes

c.

9 hours 30 minutes

d.

8 hours 20 minutes

## Question number: 223

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Seema has a week to read a book for school that has 140 pages. She needs half hour to read a page. Find the pages she has to read to complete the book in one week and time spend each day to read that pages.

### Choices

Choice (4) Response

a.

20 pages, 10 hours

b.

15 pages, 8 hours

c.

12 pages, 6 hours

d.

22 pages, 11 hours

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