Naeem Academy - Test.take

Question 1 :-

(164)² + (164)² – (165)².

a:

1

b:

20567

c:

20657

d:

25567

Question 2 :-

X + X + X + X + 2X -X

a:

X⁵

b:

5X⁵

c:

5x

d:

5X⁶

Question 3 :-

(a+b) (a-b) =?

a:

a²-b²

b:

a²+b²

c:

a²+b² -2ab

d:

None

Question 4 :-

10⁵ x X⁰=?

a:

10

b:

10⁵

c:

10x⁵

d:

10x⁰

Question 5 :-

Find a positive number which when increased by 17 is equal to 60 times the reciprocal of the number?

a:

3

b:

7

c:

12

d:

16

Question 6 :-

The product of two numbers is 9375 and the quotient, when the larger on is divided by the smaller, is 15. The sum of the numbers is?

a:

310

b:

350

c:

400

d:

470

Question 7 :-

The product of two numbers is 120 and the sum of their square is 289. The sum of the number is?

a:

18

b:

23

c:

30

d:

33

Question 8 :-

Insert the missing number 651 (331) 342 449 (?) 523

a:

401

b:

202

c:

324

d:

865

Question 9 :-

For the final step in a calculation, Ahmed accidentally divided by 1000, instead of multiplying by 1000, what should he do to his incorrect answered to correct it?

a:

Multiply by 1000

b:

Multiply by 100,000

c:

Multiply by 1000,000

d:

Multiply by Square it.

Question 10 :-

b e d f? hj? I

a:

I m

b:

Mm

c:

Nj

d:

Mk

Question 11 :-

A boy had twice as many sums wrong as right if he had 24 sums in all how many of them were wrong?

a:

18

b:

20

c:

16

d:

8

Question 12 :-

A father is 5 times as old as his son. In fifteen years, the father will be twice as old as his son. How old is the father at present?

a:

25

b:

28

c:

32

d:

41

Question 13 :-

Insert the missing numbers. 212 179 146 113

a:

65

b:

84

c:

80

d:

73

Question 14 :-

How many yards in 3 miles?

a:

5280

b:

1760

c:

3480

d:

7600

Question 15 :-

Horse Power is standard unit of power equal to?

a:

370 watts

b:

480 watts

c:

658 watts

d:

746 watts

Question 16 :-

One Nautical Mile is equal to?

a:

1.85 km

b:

3.85 km

c:

2.10 km

d:

4.1 km

Question 17 :-

A car washer can wash 8 cars in 18 minutes at this rate how many cars he can wash in three hours?

a:

13

b:

72

c:

80

d:

64

Question 18 :-

There are 20 students with an average height of 105 cm in a class. Then 10 students with an average height of 120 CMS in a class then 10 students within average height of 120 CMS join the class what will be the average height of the class now?

a:

100 cm

b:

110 cm

c:

120 cm

d:

130 cm

Question 19 :-

if the product of 4 consecutive integers is equal to one of them, what is the largest possible vale of one of the integers?

a:

0

b:

3

c:

4

d:

6

Question 20 :-

6

a:

35

b:

40

c:

45

d:

50

Test-3