Maths Class 4th

141. 1cm = ____ mm

A) 1

B) 10

C) 100

D) 1000

142. Convert 5km into metres:

A) 5m

B) 50m

C) 500m

D) 5000m

143. We can convert m into cm by multiplying m with ____.

A) 10

B) 100

C) 1000

D) 1

144. Convert 15 m into cm:

A) 1.5cm

B) 150 cm

C) 1500 cm

D) None of the above

145. 4cm = ____mm

A) 4mm

B) 40 mm

C) 400 mm

D) None of the above

146. At the weekend, I took the dog to 4.5 km walk. How many m did I travel with the dog?

A) 4.5m

B) 45m

C) 450m

D) 4500 m

147. Rabia bought 45m, 54 cm of red cloth and 56 m and 11 cm of green cloth. How much cloth did she buy altogether?

A) 101m

B) 166m

C) 101m 65cm

148. 1kg = ____g

A) 1

B) 10

C) 0.1

D) 1000

149. 5kg= ___g

A) 0.5

B) 500

C) 250

D) 5000

150. Jamal weighed 82kg and 200 g. He did exercise for 2 months. His weight after 2 months was 73kg and 700 gms. How much weight did he lose?

A) 9 kg

B) 500g

C) 3 kgs and 33g

D) 8 kgs and 500g

151. The Amount of any substance any container can hold is called:

A) Pressure

B) Capacity

C) Density

D) Mass

152. The basic unit of measuring liquids is:

A) kg

B) g

C) N

D) ltr

153. 1L = _______ ml.

A) 250

B) 500

C) 750

D) 1000

154. Bashir’s Buffalo gave 16 litres 500 ml of milk and Rashid’s buffalo gave 13 litres 750 ml of milk. How much more milk did Bashir Buffalo give?

A) 16L 500mL

B) 2L 750mL

C) None of the above

155. _______ is a dimension in which events can be ordered from the past through the present into the future.

A) Time

B) Speed

C) Velocity

D) None of the above

156. Which of the following is used for measuring time:

A) Seconds

B) Light years

C) Months

D) All of the above

157. AM is taken from _____ language.

A) Greek

B) Latin

C) Rome

D) French

158. Convert 2 hrs in minutes:

A) 60

B) 120

C) 90

D) None of the above

159. One minute has _____ seconds:

A) 30

B) 45

C) 60

D) 90

160. There are _____ months in years.

A) 4

B) 6

C) 9

D) 12