Quiz Questions - 1.Units and Fraction

Question 1 1 Marks

What is the product of 0.003 x 0.5?

A

0.00015

B

0.0015

C

0.015

D

0.15

Question 2 1 Marks

What is the LCM of 12, 18, 6, 36?

A

12

B

18

C

36

D

42

Question 3 1 Marks

What is the square root of 529?

A

12

B

23

C

33

D

43

Question 4 1 Marks

What is the improper fraction for the given mixed fraction ? 7 x (3/7)

A

(52/7)

B

"7/52"

C

"28/7"

D

"7/28"

Question 5 1 Marks

What are the two classifications of system of units?

A

British and Metric

B

Gravitational and non-gravitational

C

Fundamental and derived

D

Metric and International

Question 6 1 Marks

Simplify: (3/4)+(2/5)-(5/20)

A

(3/10)

B

(9/10)

C

(12/10)

D

(13/10)

Question 7 1 Marks

Convert decimal 0.000659 to fraction?

A

(659/1000)

B

(659/10000)

C

(659/100000)

D

(659/1000000)

Question 8 1 Marks

Simplify: (17.49x5.2)/(6.5)

A

13.69

B

13.79

C

13.89

D

13.99

Question 9 1 Marks

What is the length of each part is a copper wire of 225 metre long is cut into 900 equal parts?

A

0.23 metre

B

0.25 metre

C

0.28 metre

D

0.29 metre

Question 10 1 Marks

What is the HCF of 18, 42, 24?

A

2

B

6

C

18

D

24

Question 11 1 Marks

What are fundamental units?

A

Length, Mass, Volume

B

Length, Mass, Time

C

Length, Mass, Area

D

Length, Pressure, Volume

Question 12 1 Marks

What denotes letter M in MKS system?

A

Mile

B

Meter

C

Millimeter

D

Micron

Question 13 1 Marks

Divide (20/31)/(15/62)

A

2(4/3)

B

2(1/3)

C

2(3/2)

D

2(2/3)

Question 14 1 Marks

How many millimetres are there in 1 inch?

A

2.54 mm

B

25.4 mm

C

24.5 mm

D

2.45 mm