Level 3
Mr Chen used some identical rectangular tiles and black square tiles to decorate part of a floor as shown. The length of each tile is 34.5 cm.
  1. Find the width of each tile.
  2. Find the total area of the shaded regions.
5 m
Level 3
Mr Kyle had a piece of string measured 6 m 35 cm long. He used 221 cm and gave some of it to his neighbour. He found that he had 2 m 35 cm of string left. What was the length of string Mr Kyle gave to his neighbour? (Leave the answer in metres and centimetres.)
3 m
Level 2
When Joy stands on a 75-cm stool, she is 21 cm taller than Zoey. If Zoey is 176 cm tall, how tall is Joy? Give the answer in cm.
3 m
Level 2
Tim is 74 cm tall. His mother is 90 cm taller than him but 18 cm shorter than Tim's father. How tall is Tim's father?
3 m
Level 3
Sue is 1 m 54 cm tall and Candice is 183 cm tall. Find the difference in their heights in cm.
3 m
Level 2
Mike has a rope that is 72 cm long. Luke has another rope that is 15 cm shorter. What is the total length of their ropes?
4 m
Level 2
Janice sewed 364 cm of curtain on Monday. She sewed 104 cm more on Tuesday. What was the total length of curtain she sewed for the both days?
4 m
Level 3
Karen tied some ribbons along a rope in a row at equal distance apart. The distance between the first and the fifth ribbon was 8 m. The first ribbon and the last ribbon were tied 3 m away from each end of the rope. What was the length of the rope if she had tied 30 ribbons on it?
5 m
Level 3
String X is 223 cm long. String X is 115 cm longer than String Y. What is the total length of the two string?
4 m
Level 3
Jaslyn placed 25 pins in a row from one to the other end of a bulletin board at equal distance apart as shown in the diagram. The distance between the first and last pin was 96 cm.
  1. What was the distance between the first and eighth pin?
  2. Jaslyn decided to remove 8 pins and rearrange the remaining pins at a new equal spacing. What was the new distance of each spacing?
5 m