# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 843 - 848 of 1022

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## Question number: 843

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MCQ▾

### Question

The given algebraic expression of its exponent in ascending order is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 844

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MCQ▾

### Question

In a rhombus PQRS, the diagonals intersects at O. If PS = 13 cm, diagonal PR = 10 cm, then the length of the diagonal QS is ________.

### Choices

Choice (4)Response

a.

20 cm

b.

36 cm

c.

24 cm

d.

12 cm

## Question number: 845

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MCQ▾

### Question

Rearrange the following letters using each letter only once to form a meaningful word and find the middle alphabet in the arranged word.

E P A L P

### Choices

Choice (4)Response

a.

E

b.

L

c.

A

d.

P

## Question number: 846

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MCQ▾

### Question

In a triangle whose base measures 15 cm and height is 16 cm. Then the area of trapezium is ________.

### Choices

Choice (4)Response

a.

240

b.

c.

d.

## Question number: 847

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MCQ▾

### Question

In a parallelogram ABCD, the diagonals intersects at O. If AB = 5 cm, diagonal BD = 8 cm, then the length of the diagonal AC is ________.

### Choices

Choice (4)Response

a.

10 cm

b.

18 cm

c.

6 cm

d.

12 cm

## Question number: 848

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MCQ▾

### Question

Sameer is older than Heena;

Heena is younger than Dimpal;

Dimpal is older than Sameer;

Kavya is older than Heena;

Kavya is younger than Sameer; who is younger?

### Choices

Choice (4)Response

a.

Kavya

b.

Dimpal

c.

Sameer

d.

Heena

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