Page 148 - Revised Maths Wisdom Class - 2

146 MATHS

Add the following.

6 2 m 1 7 cm 5 9 cm 3 6 m
+ 3 4 m + 1 4 cm + 1 5 cm + 1 6 m

5 5 cm 7 0 cm 3 8 cm 5 2 cm
+ 2 3 cm + 1 3 cm + 2 5 cm + 3 5 cm

Subtract the following.

9 5 m 6 0 cm 2 3 m 8 6 cm
– 1 7 m – 4 4 cm – 1 1 m – 1 8 cm

4 9 cm 8 6 cm 7 5 cm 5 6 cm
– 2 1 cm – 8 1 cm – 1 6 cm – 5 1 cm

Measuring Weight

Weight tells us how heavy or light a thing is.

We measure weight in gram and kilogram.

We use weighing scales or weighing machine to 900 0 100
800 200
weigh objects. 700 300
600 500 400
We write weights R Remember!emember!emember!
R
of lighter objects in 1 kilogram = 1000 grams or
gram and heavier ›

objects in kilogram. › 1 kg = 1000 g

Gram is written as g and kilogram is written as kg. 200 g 2 kg