# Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad (SOF) Class 6): Questions 251 - 255 of 268

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## Question number: 251

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

Mitesh put 6 triangles on the right side of a balance scale, as shown in the figure. Each triangle weighs 5 kg. Mitesh has square that weigh 3 kg each. How many squares should he put on the left side of the scale so that both sides weigh the same?

### Choices

Choice (4) Response

a.

10

b.

7

c.

12

d.

8

## Question number: 252

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Choices

Choice (4) Response

a.

300

b.

30000

c.

3000

d.

30

## Question number: 253

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

Akshay completed 50 sit-ups every morning in 1 hour and he did for 2 hours for 2 consecutive weeks. How many sit-ups he did in all?

### Choices

Choice (4) Response

a.

1400

b.

13500

c.

11400

d.

1040

## Question number: 254

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

Ms. Suman wrote the equation on a chalkboard.

If the equation Ms. Suman wrote is true, which of the following equations must also be true?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 255

» Mental Ability » Basic Arithmetic

Appeared in Year: 2011

MCQ▾

### Question

A company got a project to develop games. The employees for this divided into 7 groups. Each group will make equal number of games. How many games each group will develop?

### Choices

Choice (4) Response

a.

Games

b.

Games

c.

Games

d.

Games