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

Sandy received $70 from his father each month for her allowance. The line graph shows the amount of allowance she spent each month.

- What is the difference between the amounts Sandy spent in October and in December?
- Write down all the months in which Sandy spent more than half her allowance. Give the answer in short form. (Eg Jan, Mar)

1 m

A shop sold three brands of pens: Brand A, Brand B and Brand C. The bar graph shows the number of pens sold for each brand in one day.

- How many pens were sold altogether?
- The shop collected $270 from selling the pens. The prices of Brand A, Brand B, and Brand C pens were in the ratio 1 : 2 : 3. How much money was collected from selling Brand B pens?

2 m

The table shows the postage charges for sending letters to Malaysia. Victoria posted a letter with a mass of 89 g. How much did she pay for the postage?

2 m

Linda had $20. After buying 3 identical markers, she has $5z left. Express the cost of 1 marker in terms of z.

1 m
Fill in the blanks.

Adam has some money.

The amount he spends is 25% of all his money.

2 m
Adam has some money.

The amount he spends is 25% of all his money.

- Amount that Adam spends = _____ u
- Amount that Adam has at first = _____ u
- Amount that Adam saves = _____ u

Fill in the blanks.

Adam has some money.

The amount he spends is 25% as much as the amount he saves.

2 m
Adam has some money.

The amount he spends is 25% as much as the amount he saves.

- Amount that Adam spends = _____ u
- Amount that Adam saves = _____ u
- Amount that Adam has at first = _____ u

Fill in the blanks.

Adam has some money.

The amount he spends is 25% more than the amount he saves.

3 m
Adam has some money.

The amount he spends is 25% more than the amount he saves.

- Amount that Adam spends = _____ u
- Amount that Adam saves = _____ u
- Amount that Adam has at first = _____ u

Fill in the blanks.

Adam has some money.

The amount he spends is 25% less than the amount he saves.

3 m
Adam has some money.

The amount he spends is 25% less than the amount he saves.

- Amount that Adam spends = _____ u
- Amount that Adam saves = _____ u
- Amount that Adam has at first = _____ u

Mrs Tan and her two children received $5k in the ratio 2 : 3. If her son received $100 more than her daughter, how much did her daughter receive? Leave your answer in terms of k.

2 m