4086 P6.SP.TL.18012230
Level 3
8 workers take 10 hours to build 4 bookshelves. How many hours will 6 workers take to build 2 bookshelves? Express the answer in mixed number of hours.
3 m
Rate more than 1 object Duration Mixed numbers
4087 P2.WN.ED.18011932
Level 2
I am the 5th person from the left.
I am also the 8th person from the right. How many people are there altogether?
2 m
Ordinal numbers W Addition & subtraction
4088 P2.FR.JM.17121935
Level 2
Mr Choy ordered a cake. He gave 25 of the cake to his wife and 15 of the cake to his son. What fraction of the cake did he have left for himself?
3 m
Fraction of a whole F Addition & subtraction Common denominator
4089 P2.ME.JC.17121907
Level 3
What is the mass of the papaya?
3 m
Scale reading Mass D Addition & subtraction
4090 P1.WN.JC.18100735
Level 1
Count the number of beads on each string.
  1. String A
  2. String B
  3. String C
2 m
Counting

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
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