# Logical Reasoning (IMO- Mathematics Olympiad Class 5): Questions 15 - 19 of 128

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## Question number: 15

» Logical Reasoning

MCQ▾

### Question

Find the word from the options, which can have all the given letters as prefixes.

### Choices

Choice (4) Response

a.

PEL

b.

ICE

c.

EAN

d.

EIN

## Question number: 16

» Logical Reasoning

MCQ▾

### Question

How many triangles can be drawn from below given dots (arranged in position as given)?

### Choices

Choice (4) Response

a.

12

b.

14

c.

15

d.

16

## Question number: 17

» Logical Reasoning

MCQ▾

### Question

How many triangles can be drawn using any three dots (arranged in position as given)?

### Choices

Choice (4) Response

a.

7

b.

6

c.

4

d.

3

## Question number: 18

» Logical Reasoning

MCQ▾

### Question

Find the word from the options, which can have all the given letters as prefixes.

### Choices

Choice (4) Response

a.

PEL

b.

ICE

c.

EAN

d.

EIN

## Question number: 19

» Logical Reasoning

MCQ▾

### Question

How many different possible combinations of one colour pencil and one rubber cap from 7 different colour pencils and 8 different rubber caps can be formed?

### Choices

Choice (4) Response

a.

49

b.

56

c.

48

d.

40

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