Questions

From Worst to Best

771 P4.DE.NK.22120622

Level 3
Ivan paid $13.90 for 5 persimmons and a durian. The durian cost $6.10 more than each persimmon. How much did he pay for the durian?

4 m

Attempt

772 P5.PC.JM.17083139

Level 3
Dina spent 60% of her money on a number of pens. She spent 25% of the remaining money on a few highlighters and 50% of what was left on a number of sketchbooks.

What fraction of her money was left?
Given that the pens cost $36 more than the sketchbooks, find the sum of money Dina had at first.

5 m

Attempt

Percent of a whole Percent to units Fraction of a whole Money More than or less than Remainder concept Branching

773 P5.FR.NK.23021750

Level 3
Ivan and Ryan earned the same amount each month. Ivan saved ³₄ of his pay and Ryan saved ²₅ of his pay. Ivan saved $160 more than Ryan in a month. How much did Ryan save in a month?

4 m

Attempt

Fraction to units Money Equal stage before All change Units table

774 P4.DE.NK.22120105

Level 3
Mrs Toh spent a total of $169.70 on a coat and 7 identical blouses. A coat costs $7.90 less than a blouse. How much did she pay for a blouse?

4 m

Attempt

D 4 operations Money Model comparison Model Stacking Units method

775 P4.FR.JM.17103186

Level 3
A piece of lace is 5 m long. April cuts ³₅ of the lace to tie a curtain. She then divides the remaining lace into 2 pieces; one piece is twice as long as the other. What is the length of the longer piece in metres?

4 m

Attempt

Fraction to units F 4 operations Money Times as many Model Part-whole Units method

776 P5.FR.NK.22123005

Level 3
Fred, Vaidev, Ryan and George went shopping with a total of $618. After shopping, they had a total of $88 left. Vaidev spent $100. The amount Ryan spent was ²₃ the amount spent by Fred. The total amount spent by Fred and Vaidev was $204 less than the total amount spent by Ryan and George. How much did Fred and George spend altogether?

4 m

Attempt

Fraction to units Money More than or less than All change Units table

777 P4.DE.NK.22120106

Level 3
The cost of 2 chikoos and 4 peaches is $16.20. One chikoo cost $0.30 less than one peach. What is the cost of 2 peaches?

4 m

Attempt

D 4 operations Money Model comparison Model Stacking Units method

778 P4.AP.JM.17100275

Level 3
The figure shows a square plot of land that Mr Tan has. The perimeter of the square plot of land is 120 m. He wants to fence up the rectangular shaded area to grow vegetables. The price of fencing 1 m of land is $28. How much does Mr Lim need to pay for fencing the land?

4 m

Attempt

Square Rectangle Money

779 P4.FR.JM.17103188

Level 3
There are a total of 260 pieces of 10-cent coins, 20-cent coins and 50-cent coins in Joey's piggy bank. ²₅ of these coins are 10-cent coins. The number of 50-cent coins is thrice the number of 20-cent coins.