Life Oriented Problems
Exercise 4.4 | 4th Maths : Term 1 Unit 4 : Measurements
1.
Deenu bought 15m 43cm of shirt material and 23m 94cm of trouser material. Find the total material bought by him.
Length of the shirt material
= 15m 43cm
Length of the trouser material
= 23m 94cm
Total Material
= 39m 37cm
Answer : Total material bought by Deenu = 39m 37cm
2.
A fisherman bought 2 nets. The length of first and second nets are 23m 43cm and 25m 63cm. What is the total length of nets?
Length of the first net
= 23m 43cm
Length of the second net
= 25m 63cm
Total length of both the nets
= 49m 06cm
Answer : Total length of both the nets = 49m 6cm
3.
Agathiya bought 70m 42cm of wire to fence his garden. He used only 43m 51cm of wire. Find the length of the remaining wire.
Wire bought by Agathiya
= 70m 42cm
Length of the wire used by him
= 43m 51cm
Total length of the remaining wire
= 26m 91cm
Answer : Total length of the remaining wire = 26m 91cm
4.
A shopkeeper sold 37m 69cm cloth out of 93m 75cm in stock. How much stock is left with him?
Total stock
= 93m 75cm
Sold cloth
= 37m 69cm
Stock left
= 56m 06cm
Answer : Stock left with the shopkeeper = 56m 6cm
5.
At the fabric shop, I bought 125 metres of orange fabric and 50 metres of yellow fabric. I have used 13 metres of the orange fabric and 12 metres of yellow fabric. How many metres of fabric I have left in total?
Length of orange fabric
= 125m
Length of yellow fabric
= 50m
Total fabric I have bought
= 175m
Length of orange fabric used
= 13m
Length of yellow fabric used
= 12m
Total fabric I have used
= 25m
Total fabric I have bought
= 175m
Total fabric I have used
= 25m
Remaining fabric left with me
= 150m
Answer : Remaining fabric left with me = 150m
6.
Velu is 1 m 15 cm tall. Her friend Babu is 1 m 30 cm tall. Who is taller and by how much?
Height of Velu
= 1m 15cm
Height of Babu
= 1m 30cm
1m 15cm < 1m 30cm
Babu is taller than Velu
Babu is taller than Velu
Difference
= 1m 30cm
= 1m 15cm
15cm
Answer : Babu is 15cm taller than Velu