# IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 255 - 260 of 1059

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## Question 255

### Question

MCQ▾

The HCF of two numbers is 28 and their LCM is 336. If one number is 112, then the other number is

### Choices

Choice (4)Response

a.

84

b.

64

c.

34

d.

92

## Question 256

### Question

MCQ▾

Which one is correct?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 257

### Question

MCQ▾

The least number of square tiles that will be needed to coat a plot of 126 m by 63 m is

### Choices

Choice (4)Response

a.

4 tiles

b.

1 tiles

c.

2 tile

d.

3 tiles

## Question 258

### Question

MCQ▾

Two tanks contain 360 liters and 900 liters of water respectively, then the maximum capacity of a container which can measure the water out of both the tanks when used an exact number of times is ________.

### Choices

Choice (4)Response

a.

190 liters

b.

160 liters

c.

180 liters

d.

170 liters

## Question 259

### Question

MCQ▾

Geeta travelled 2 km 79 m from her home to school, then 4 km 189 m from again school to home and then 1 km 50 m from home to tuition. Total distance travelled by her is

### Choices

Choice (4)Response

a.

7.318 km

b.

7.481 km

c.

7.345 km

d.

7.308 km

## Question 260

### Question

MCQ▾

A container filled with toys weighs 75.25 kg and without filled with toys it weighs 21.5 kg, then the filled container is how much heavier than unfilled container?

### Choices

Choice (4)Response

a.

3.9 times

b.

2.5 times

c.

2.8 times

d.

3.5 times