Page 153 - Revised Maths Wisdom Class - 2

Measurements 151

B. Encircle the unit used to measure each object.

kg g kg g

C. Solve the following.

4 5 cm 7 3 g 2 8 mL 8 7 m 4 8 kg

+ 3 6 cm + 1 9 g + 4 9 mL – 6 9 m – 2 9 kg

A C T I V I T Y T I M E

Objective: To estimate weight of different objects.

Materials Required: Soapcake, salt, chocolate, a
juice can, oil, milk packet and other things with
the weight/capacity mentioned on their packets.

Procedure:
1. The students will work in pairs. oil

2. One student of each pair will hold an object
in her/his hand and try to guess its weight or

capacity. How much does it weigh? Note down the estimated weight.
3. Other student will read the value of the object written on the packet. This is the

actual weight. Note it down.
4. The teacher will repeat steps 2 and 3 with other pairs.

Object oil

Estimated weight 200 g

Actual weight 250 g

5. The teacher will award the points to the pairs who are more close to the actual

weight of the objects.