The unit of measurement for Weight

• centimeters or meters

• feet or inches

• grams or kilograms

The unit of measurement of length or distance

• meters or centimeter

• Celsius or Kelvin

• grams or kilograms

What is the length of the red line?

• 13 cm

• 13.2 cm

• 12.8 cm

• 12.5 cm

How many centimeters are in a meter?

• 10 cm

• 100 cm

• 12 cm

• 1000 cm

What would be the best unit to use to measure the distance from here to Mysore?

• meter

• kilometer

• millimeter

• centimeter

Measurement is the process of _________________ the unknown quantity with a known fixed quantity of the same kind.

• comparing

• drawing

• calculating

• adding

Identify the magnitude and unit used in the following measurement: 4.5 grams

• magnitude: grams ; unit : 4.5

• magnitude: 4.5 ; unit : grams

• magnitude: 0 ; unit : grams

• magnitude: 4.5 ; unit : no unit

Which of the following statements are true:

Using body parts in measurement is not acceptable because

(a) Sizes of body parts varies from person to person

(b) it is not accurate and reliable

(c) Sometimes they are acceptable

(d) Body parts gives fixed measurement always

• Statement (a) and (b)

• Statement (c) and (b)

• Statement (a), (b) and (c)

• Statement (a), (b), (c) and (d)

Identify the unit shown in the figure.

• yard

• elbow span

• cubit

• mile

Observe the figure and identify the correct position of the eye while taking measurement ?

• A

• B

• C

• All of the above