Questions

From Best to Worst

391 P6.SP.TL.18012253

Level 3 PSLE
A store and a school are 120 m apart. They are located between Barry's house and Jony's house, as shown. The store is exactly halfway in between the two houses. One day, Barry and Jony started cycling from their houses at the same time and they arrived at school together. Jony cycled at 70 m/min while Barry cycled at a speed 15 m/min faster than Jony.

How much further did Barry cycle than Jony?
How far is Jony's house from school? Express the answer in m.

3 m

Video Attempt

392 P5.PC.JC.17083122

Level 3
Jane's savings is 20% more than Darwin's savings. If Jane's savings is decreased by 20%, their total savings will be $980. How much is Jane's savings?

3 m

Attempt

Percent change by Percent of different bases Money More than or less than Unchanged quantity Units table Decimal units

393 P5.DA.JM.17083191

Level 3
A list of 13 numbers has an average of 330. When two numbers are deleted from the list, the average of the remaining numbers is 313.

What is the sum of 13 numbers?
What is the bigger number between the two numbers that have been deleted given that the difference between the two numbers is 1?

3 m

Attempt

Averaging out 2 Averages More than or less than Units method

394 P6.PC.JC.23100214

Level 2 PSLE
Carl had a collection of rulers, pens and markers. He had 85 rulers. 30% of his collection was pens. He had 51 fewer pens than markers.

How many pens did Carl have?
Carl gave away some pens. His total collection decreased by 20%. What percentage of his collection was pens after that?

4 m

Attempt

Percent of a set Percent change by More than or less than Units method

395 P6.FR.TL.16010101

Level 3
At a zoo, there were ³₅ as many adults as children at first. After 46 adults left, there were 116 more children than adults remaining at a zoo. How many adults were at the zoo at first?

3 m

Attempt

Fraction to units More than or less than Unchanged quantity Units equations Model & units table

5 per page

10 per page

20 per page