2126 P5.MS.TL.18091880
Level 1
Find the following values without a calculator.

  1. 2 km 11 m = ______ cm
  2. 2 km 2 m = ______ m
  3. 2 km 101 m = _______ m
  4. 2 km 4 m 3 cm = _______ cm
1 m
Length Unit conversion MRDL
2127 P1.WN.JC.18100669
Level 1
28 - 25 = _____
1 m
W Addition & subtraction
2128 P2.ST.JC.18120764
Level 3
A = 4 C
B - 2 C = A + A + 3 C
B = ? C
5 m
W Addition & subtraction Units & parts & boxes Substitution
2129 P3.ST.JC.18120891
Level 3
12 lamp posts are planted along a road at equal distances.
The distance between the 1st and the 5th lamp post is 20 m.
What is the distance between the 1st and the last lamp post?
4 m
Intervals
2130 P4.ST.JC.18120963
Level 2
2 marbles and 1 sticker cost $12.10.
1 marble costs $1.70 more than 1 sticker.
How much does 1 marble cost?
3 m
D Addition & subtraction Model Comparison Model Stacking

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