Questions

From Worst to Best

166 P6.PC.TL.16010103

Level 3
Some adult passengers are on a coach. If 25 tourists alight from the coach, the percentage of locals will increase from 15% to 40%. How many passengers are there in the coach?

3 m

Video Attempt

167 P6.AG.JC.17080458

Level 3
The table shows the number of pens sold at a bookshop last week.

What was the total number of pens sold last week? Express your answer in terms of b the simplest form.
If b = 20, how many pens were sold on Sunday?

3 m

Attempt

Algebra in 1 variable Algebra simplifying Algebra substitution Table

168 P6.PC.TL.16010102

Level 3
In a box, there are some mangosteens and lemons. If 80 more lemons are put into the box, the percentage of mangosteens will decrease from 70% to 30%. How many mangosteens are there in the box?

3 m

Video Attempt

Percent change to Percent to units Percent of different bases Unchanged quantity Units table

169 P6.PC.TL.16010101

Level 3
A store owner had 505 kg of fresh honeydews. The honeydews contained 60% water when fresh. One week later, there was only 50% water left in the honeydews. What was the mass of the honeydews one week later?

3 m

Attempt

Percent change to Percent to units Percent of different bases Mass Unchanged quantity Units table

170 P6.DA.NK.21060912

Level 2 PSLE
Bella bought three types of fruit. The prices are given in the table.
The bar graph shows the number of each type of fruit bought.

What fraction of the fruits Bella bought were mango? Give your answer in the simplest form.
On which type of fruit did Bella spend the most? Give your answer in letter. (Eg Apples = A)
How much did she spend on that type of fruit?