Which is greater?

(a) 0.3 or 0.4        

(b) 0.07 or 0.02         

(c) 3 or 0.8               

(d) 0.5 or 0.05   

(e) 1.23 or 1.2      

(f) 0.099 or 0.19        

(g) 1.5 or 1.50          

(h) 1.431 or 1.490    

(i) 3.3 or 3.300       

(j) 5.64 or 5.603

Make five more examples and find the greater:

(a) 1.8 or 1.82                     

(b) 1.0009 or 1.09                      

(c) 10.01 or 100.1

(d) 5.100 or 5.0100            

(e) 04.213 or 0421.3

Express as rupees using decimals:

(a) 5 paise      

(b) 75 paise      

(c) 20 paise      

(d) 50 rupees 90 paise     

(e) 725 paise

Express as meters using decimals:

(a) 15 cm         

(b) 6 cm       

(c) 2 m 45 cm         

(d) 9 m 7 cm         

(e) 419 cm

Express as cm using decimals:

(a) 5 mm           

(b) 60 mm         

(c) 164 mm           

(d) 9 cm 8 mm      

(e) 93 mm

Express as km using decimals:

(a) 8 m              

(b) 88 m          

(c) 8888 m         

(d) 70 km 5 m

Express as kg using decimals:

(a) 2 g         

(b) 100 g           

(c) 3750 g         

(d) 5 kg 8 g          

(e) 26 kg 50 g

Find the sum in each of the following:

(a) 0.007 + 8.5 + 30.08         

(b) 15 + 0.632 + 13.8         

(c) 27.076 + 0.55 + 0.004

(d) 25.65 + 9.005 + 3.7         

(e) 0.75 + 10.425 + 2         

(f) 280.69 + 25.2 + 38

Rashid spent Rs 35.75 for Maths book and Rs 32.60 for Science book.

Find the total amount spent by Rashid.

Radhika’s mother have her Rs 10.50 and her father gave her Rs 15.80.

Find the total amount given to Radhika by the parents.

Nasreen bought 3 m 20 cm cloth for her shirt and 2 m 5 cm cloth for her trouser.

Find the total length of cloth bought by her.

Naresh walked 2 km 35 m in the morning and 1 km 7 m in the evening.

How much distance did he walk in all?

Sunita travelled 15 km 268 m by bus, 7 km 7 m by car and 500 m by foot in order to reach her school.

How far is her school from her residence?

Ravi purchases 5 kg 400 g rice, 2 kg 20 g sugar and 10 kg 850 g flour.

Find the total weight of his purchases.

Question 1:

Subtract:

(a) Rs 18.25 from Rs 20.75    

(b) 202.54 m from 250    

(c) Rs 5.36 from Rs 8.40

(d) 2.051 km from 5.206 km        

(e) 0.314 kg from 2.107 kg

Find the value of:

(a) 9.756 – 6.28        

(b) 21.05 – 15.27         

(c) 18.5 – 6.79          

(d) 11.6 – 9.847

Raju bought a book of Rs 35.65. He gave Rs 50 to the shopkeeper.

How much money did he get back from the shopkeeper?

Rani had Rs 18.50. She bought one ice-cream for Rs 11.75.

How much money does she have now?

Tina had 20 m 5 cm long cloth. She cuts 4 m 50 cm length of cloth from this for making a curtain.

How much cloth is left with her?

Namita travels 20 km 50 m every day. Out of this she travels 10 km 200 m by bus and the rest by auto.

How much distance does she travel by auto?

Aakash bought vegetables weighing 10 kg. Out of this 3 kg 500 g in onions,

2 kg 75 g is tomatoes and the rest is potatoes.

What is the weight of the potatoes?