Question

1. Multiply. 3h 02 min. 15 sec. by 6
2. Divide- 6h 42 min. 36 sec 6
3. Find the perimeter of a square of side 500 mm, in
cm
4. Find the perimeter of a rectangle of length=15 cm
and breadth=12 cm
5. Find the area of a rectangle of dimensions - 140m
by 130m
6. Find the area of a square of side 25% m.
​

Answer 1

Answer:

1. 18h 13min 30sec

2.1h 7min 6 sec

3. 200cm

4.54 cm

5. 18,200m.

6. 625m.