Length and weight || Unit - 9 || Class - 4 || Mathematics || Whiteboardweb

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit - 9

 

Length and weight

 

 

 

 16 mm = 1 cm 6 mm

32 mm = 3 cm 2mm

108 mm = 10 cm 8mm

40 mm = 4 cm

3 cm = 30 mm

 

10 cm 3 mm = 103 mm

7 cm 9 mm =79 mm

 

10 millimetres = 1 centimetre

100 millimetres =

 

 

 

1000 millimetres =

 

 

 

36 mm = 3 cm 6 mm

 

 

 

25 mm =

 

 

 

104 mm =10 cm 4 mm

 

50 mm =

 

 

 

7cm 3mm = 73 mm

 

 

 

8cm 9 mm =

 

 

 

10cm 8 mm =

 

 

 

5 cm 1 mm = 

 

 

Toy Cart

 

Appu made a toy cart using two medicine cartons.One box is 9 centimetres and 6 millimetres long and the other is 7 centimetres and 8 millimetres long.What is the length of his cart?

Two pieces

A 16 centimetre long string is cut into two pieces.The length of one piece is 8 centimetres and 6 millimetres.What is the length of the other piece?

Activity