11 P6.ST.JC.18121302
Level 1
Find the value of 1 unit.
  1. 1 u - 5 = 10
  2. 10 = 1 u - 5
  3. 10 - 1 = 1 u - 5
  4. 10 + 1 = 1 u - 5
4 m
W Addition & subtraction Units method Units equations
12 P1.MS.TL.18081703
Level 1
Find the following values without a calculator.
  1. Number before 10 is _____.
  2. Number after 8 is _____.
  3. Number between 2 and 4 is _____.
1 m
W Addition & subtraction
13 P2.ST.JC.18120701
Level 2
Adam has 30 stickers.
Bryan has 20 stickers.
How many stickers do they have altogether?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) Adam
    (2) Bryan
  4. What is the total number of stickers?
4 m
W Addition & subtraction Model Part-whole
14 P3.ST.JC.18120802
Level 1
Adam has 500 stickers at first.
Adam gives away some stickers.
He has 200 stickers left.
How many stickers does he give away?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Left
  4. Number of stickers that he gives away =
4 m
W Addition & subtraction Model Part-whole
15 P1.ST.JC.18120603
Level 1
Adam has 7 stickers at first.
Bryan gives him another 5 stickers.
How many stickers does Adam have in the end?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Bryan gives him
  4. Number of stickers that Adam has in the end =
4 m
W Addition & subtraction Model Part-whole
16 P4.ST.JC.18120903
Level 1
There are some children.
There are 500 boys.
The girls are 300 more than the boys.
How many children are there altogether?
2 m
W Addition & subtraction Model Comparison
17 P6.MS.JC.18031204
Level 1
Find the following values without a calculator.
  1. 30 + 60 = _______
  2. 63 + 63 = _______
  3. 55 + 44 = _______
  4. 32 + 32 + 32 = _______
1 m
W Addition & subtraction
18 P5.MS.TL.18091805
Level 1
Find the following values without a calculator.
  1. 321 + 8 = _____
  2. 24 + 35 = _____
  3. 234 + 123 = _____
  4. 4678 + 211 = _____
1 m
W Addition & subtraction
19 P2.ST.JC.18120702
Level 2
Adam has 50 stickers at first.
Adam gives away 20 stickers.
How many stickers are there left?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Adam gives away
  4. Number of stickers left =
4 m
W Addition & subtraction Model Part-whole
20 P1.ST.JC.18120604
Level 1
Adam has 7 stickers at first.
Adam gives away 3 stickers.
How many stickers does Adam have in the end?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Adam gives away
  4. Number of stickers that Adam has in the end =
4 m
W Addition & subtraction Model Part-whole

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
$
⊥
//
∠
°
π
%
:
\[ \]
STUDENT
Navigations
Contact Us
Members
Links