51 P4.AP.JC.18012092
Level 3
Mr Tan wants to lay carpet grass in this entire square garden. The cost of the carpet grass is $25 per square metre. The length of the square is 10 m. How much did Mr Tan pay for carpeting his garden? (The diagram is not drawn to scale)
3 m
Square Tiling Money
52 P4.DE.NK.23011014
Level 2
A jacket costs $4.70. A hoodie costs four times as much as the jacket. Find the total cost of the hoodie and the jacket.
2 m
D Multiplication Money Model Times-as-many Units method
53 P4.DE.JM.171010118
Level 2
Jonathan paid $18.40 for a CD. He bought another MP3 player which cost 4 times as much as the CD. What was the total cost of the MP3 player and the CD?
2 m
D Multiplication Money Model Times-as-many Units method
54 P4.FR.JM.17103147
Level 2
Jenny spent 15 of his money on a camera and 310 more of his money on a headphone than on the camera. What fraction of his money did he spend?
3 m
F Simplest form F Addition & subtraction Money Model Comparison
55 P4.WN.JM.17102147
Level 1
Sock Hoon had about $280 after rounding off the money to the nearest ten. She spent $79. What was the smallest possible amount of money she had left?
2 m
W Place values W Addition & subtraction W Round off Min-max Money

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