Question

Solve the following word problems.
(a) Renu needs five pieces of ribbon of length 7.5 cm. What is the total length
of ribbon needed?
b) One Mathematics book of Class-V costs 75.50. What is the cost of 15
such books?
MO) It needs 2.75 metres of cloth to stitch one shirt. What is the total length of
cloth needed to stitch six such shirts?
Utd) The weight of one chair is 3.75 kg. Find the weight of three dozen chairs.
e) The cost of one kilogram of mangoes is 65. Find the cost of
2.5 kg mangoes.
f) A bag has 85.7 kg wheat. How much wheat will be there in 1,000 such​

Answer 1

Answer:

a) 37.5

b) 1132.5

c) 16.5

d) 135

e) 162.5

f) 85700

Step-by-step explanation:

All the questions just multiply the amount and the number of the thing needed.

In d) question, a dozen is 12. three dozens will be 36