A Peek Beyond the Point Class 7 Long Question Answer

A Peek Beyond the Point Class 7 Long Question Answer

A Peek Beyond the Point Class 7 Long Question Answer

Question 1.

Sunita travelled 15 km 268 m by bus, 7 km 7 m by car and 500 m on foot in order to reach her school. How far is her school from her residence?

Solution:

Distance travelled by bus

= 15 km 268 m

= 15.268 km.

Distance travelled by car

= 7 km 7 m

= 7.007 km.

Distance travelled on foot

= 500 m

= 0.500 km.

Total distance

= 15.268 km + 7.007 km + 0.500 km

= 22.775 km.

∴ Distance of Sunita’s school from her residence = 22 km 775 m.

Question 2.

Ravi purchased 5 kg 400 g rice, 2 kg 20 g sugar and 10 kg 850 g flour. Find the total weight of his purchases.

Solution:

Weight of rice = 5 kg 400 g

= 5.400 kg + 2.020 kg

Weight of sugar = 2 kg 20 g

= 2.020 kg

Weight of flour = 10 kg 850 g

= 10.850 kg

Total weight = 5.400 kg + 2.020 kg + 10.850 kg

= 18.270 kg

∴ Total weight of his purchases = 18 kg 270 g.