Question:

The pie chart shows how Jenny spent her pocket money last month. What is the ratio of the amount of money Jenny spent on crafts to the amount she spent on books?

1 m

PSLE

In a group of 70 children, 49 are girls. What is the ratio of the number of boys to the number of girls?

1 m
In a group of 70 children, 49 are girls. What is the ratio of the number of boys to the number of girls?

PSLE

There are 45 biscuits in a box. 27 of them have raisins while the rest are plain. What is the ratio of the number of plain biscuits to that of raisin biscuits in the box?

1 m
There are 45 biscuits in a box. 27 of them have raisins while the rest are plain. What is the ratio of the number of plain biscuits to that of raisin biscuits in the box?

At a theme park, ^{2}_{7} of the adults is equal to ^{3}_{7} of the children. What is the ratio of the difference between the children and the adults to the total?

2 m
PSLE

The square ABCD is made up of 4 smaller squares.

The square ABCD is made up of 4 smaller squares.

- What is the ratio of the area of the shaded part to the area of the unshaded part?
- If the length of the square ABCD is 4 cm, what is the area of the shaded part?

2 m

At a theme park, ^{2}_{7} of the adults is equal to ^{3}_{7} of the children. What is the ratio of the difference between the children and the adults to the total?

2 m
At a concert, ^{2}_{7} of the parents is equal to ^{3}_{5} of the kids. What is the ratio of kids to parents?

2 m
0.7 of Ian's money is equal to 80% of Sean's money. What is the ratio of Ian's money to Sean's money?

2 m
At a supermarket, 20% of the fish were guppies and the rest were dory fish. 40% of the dory fish were sold. What was the ratio of the number of dory fish to the number of guppies in the end?

2 m
The figure, not drawn to scale, on the right shows 2 rectangles overlapping each other. The ratio of the shaded area to the area of Rectangle A is 3 : 8. The ratio of the shaded area to the area of Rectangle B is 2 : 5. Find the ratio of the unshaded area to the total area of the figure.

2 m