Level 3
Mrs Lim has a rectangular garden fully covered with grass. 4 squares of grass were removed as shown in the diagram. What is the area of the garden covered with grass now?
Level 3
Mrs Lim has a rectangular garden fully covered with grass. 4 squares of grass were removed as shown in the diagram. What is the area of the garden covered with grass now?
Level 3
Brian wanted to cut small identical 3 cm by 2 cm rectangles from a rectangular cardboard measuring 26 cm by 18 cm. What is the maximum number of complete small rectangles Brian could cut? (Note: Brian could rotate the small rectangle.)
Level 3
Brian wanted to cut small identical 3 cm by 2 cm rectangles from a rectangular cardboard measuring 26 cm by 18 cm. What is the maximum number of complete small rectangles Brian could cut? (Note: Brian could rotate the small rectangle.)
Level 3
The diagrams show a rectangular cardboard X and a square Y.
Abel cut as many squares Y as he could from rectangular cardboard X.
The remaining part of the rectangular cardboard X is shown in Figure 1.
What is the length of AB as shown in Figure 1?
What is the greatest number of squares Y that Abe could cut from a rectangular cardboard X?
Level 3
The diagrams show a rectangular cardboard X and a square Y.
Abel cut as many squares Y as he could from rectangular cardboard X.
The remaining part of the rectangular cardboard X is shown in Figure 1.
What is the length of AB as shown in Figure 1?
What is the greatest number of squares Y that Abe could cut from a rectangular cardboard X?
