11 P3.MS.JC.18072043
Level 1
Find the following values without a calculator.
  1. 25 + 20 = _____
  2. 34 + 23 = _____
  3. 32 + 26 = _____
2 m
W Addition & subtraction
12 P3.ST.JC.18120822
Level 2
Fill in the blanks with units or unit equations.
70 children are in a school.
There are 30 less girls than boys.

  1. Number of boys = _____
  2. Number of more boys than girls = _____
  3. Total number of children = _____
  4. 1 u = _____
4 m
W Addition & subtraction Model Comparison Units method
13 P3.PA.JM.17110354
Level 1
What are the missing numbers?
1222, (a)         , 1242, 1252, (b)         , 1272
1 m
Equal intervals W Addition & subtraction
14 P3.MS.JC.18082007
Level 1
Find the following values without a calculator.
  1. 20 - 5 = _____
  2. 16 + 3 = _____
  3. 23 - 8 = _____
1 m
W Addition & subtraction
15 P3.ST.JC.18120806
Level 1
Adam and Bryan have 400 stickers.
Adam has 300 stickers.
  1. Who has more stickers?
    (1) Adam
    (2) Bryan
  2. How many more stickers does this person have?
3 m
W Addition & subtraction More than or less than Model Comparison
16 P3.MS.JC.18082008
Level 1
Find the following values without a calculator.
  1. 25 - 10 = _____
  2. 28 - 12 = _____
  3. 32 - 18 = _____
2 m
W Addition & subtraction
17 P3.ST.JC.18120807
Level 1
Adam and Bryan have 400 stickers.
Adam has 300 stickers.
  1. Who has less stickers?
    (1) Adam
    (2) Bryan
  2. How many less stickers does this person have?
3 m
W Addition & subtraction More than or less than Model Comparison
18 P3.PA.JC.17110577
Level 1
Complete the following number pattern.
469, 479, 499, 509,         , 539, 559, 569
1 m
Repeated patterns W Addition & subtraction
19 P3.MS.JC.18082006
Level 1
Find the following values without a calculator.
  1. 105 + 100 = _____
  2. 111 + 123 = _____
  3. 127 + 114 = _____
2 m
W Addition & subtraction
20 P3.ST.JC.18120808
Level 1
70 children are in a school.
30 of them were girls.
How many more boys than girls are there?

  1. Number of boys = _____
  2. Number of more boys than girls = _____
3 m
W Addition & subtraction Model Comparison

5 per page

10 per page

20 per page

Symbols

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