11 P3.WN.JM.17110350
Level 2
A + B = 28 and A + B + A = 52,
what is A x B?
4 m
W 4 operations Units & parts Substitution
12 P3.WN.JM.17110721
Level 2
Study the diagram. Find the value of the diamond.
4 m
W 4 operations Units & parts Substitution
13 P3.WN.JC.17121079
Level 3
The mass of a stone is 42 g. The total mass of this stone and 5 identical marbles is equal to the total mass of 8 such marbles.
  1. Find the mass of each marble.
  2. Find the total mass of 1 stone and 5 marbles.
4 m
W 4 operations Mass Equal stage Model Part-whole Units equations Units & parts Substitution
14 P3.WN.JM.17110794
Level 3
There were 3 similar big boxes of the same mass. There were another 4 similar small boxes of the same mass. The total mass of the big and small boxes was 90 kg. The mass of a big box was twice the mass of a small box. Find the total mass of a big box and a small box.
4 m
W 4 operations Mass Model Times-as-many Units & parts Substitution
15 P3.WN.JM.17110351
Level 3
Study the diagram. Find the value of the pentagon.
4 m
W 4 operations Units & parts Substitution
16 P3.WN.JM.17110724
Level 2
The mass of a guava and 3 apples is 2 kg 50 g. The mass of the same guava and 2 similar apples is 1 kg 800 g. What is the mass of 3 apples? Give the answer in g.
4 m
W 4 operations Mass Unit conversion Repeated identity Units & parts Substitution
17 P3.WN.JM.17110349
Level 3
What is the value of B?
A + A + A + A = 48
A x B = 36
B = ?
4 m
W Multiplication & division Units & parts Substitution
18 P3.WN.JM.17110664
Level 3
If the sum of 4 stars stands for 24 and the product of 2 triangles stands for 49, how much do the product of a star and a triangle stands for?
4 m
W 4 operations Units & parts Substitution
19 P3.WN.JM.17110347
Level 3
A + B + C = 35
A + B + B = 32
A + A + B = 28

C = ?
4 m
W Addition & subtraction Units & parts & boxes Substitution

5 per page

10 per page

20 per page

Symbols

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