Name:_________________________ Date:_______________

A. Find the length (round off to the nearest cm).____________________________ B

__________________ T

______________________________________ X

| 1 cm | 1 cm | 1 cm | 1 cm | 1 cm | 1 cm | 1 cm | 1 cm | 1 cm | 1 cm |

1. The length of B is

2. The length of T is

3. The length of X is

B. Find the value and write its unit.1. 3 cm + 6 cm =

2. 53 cm - 33 cm =

3. 18 m + 19 m =

4. 214 cm - 145 cm =

5. 72 m + 87 m =

6. 425 m - 350 m =

7. 74 cm - 49 cm =

8. 367 cm + 292 cm =

C. Solve the problems below.

1. The distance between John's house and the market is 365 m. John made a trip from his house to the market and back home. How far did he walk?

2. Nigel is 143 cm tall. Roy is 9 cm shorter than Nigel. What is Roy's height?

3. A bow needs 12 cm of ribbon. What length of ribbon is needed to make 7 bows?

4. Lucy ran 820 m. Jack ran 157 m less than Lucy. What distance did they run altogether?

5. My mother used 47 m of raffia to tie some boxes. If she had 53 m of raffia left, how much raffia did she have at first?