Place Value & Decimals
Value of 7 in 4.372
0.07
24 × 6
144
A plant grew 5 cm each week for 4 weeks. How tall did it grow?
20 cm
A shape with 3 sides
Triangle
What comes next in the pattern?
4, 8, 12, 16, ___
A) 18
B) 20
C) 22
D) 24
B) 20
Expanded form of 3.45
3.45 → 3 + 0.4 + 0.05
135 ÷ 5
27
Maria has 3.5 liters of juice and drinks 1.2 liters. How much is left?
2.3 L
A shape with 4 sides
Quadrilateral
What is the rule for this pattern?
10, 15, 20, 25
A) Add 10
B) Add 5
C) Multiply by 2
D) Subtract 5
B) Add 5
Using >,<, or =, make this statement below correct:
5.6 ___ 5.60
48 × 12
576
The numbers are 4, 6, 8, 10. What is the mean?
7
Which of the following is NOT a polygon?
A) A closed shape with straight sides
B) A shape with curved edges
C) A shape with 5 straight sides
D) A shape with 8 straight sides
B) A shape with curved edges
Input: 3 → Output: 6
Input: 5 → Output: 10
Input: 7 → Output: 14
What is the rule?
A) Add 3
B) Multiply by 2
C) Subtract 2
D) Add 5
B) Multiply by 2
Round 8.764 to hundredths
8.76
1,260 ÷ 9
140
A line plot shows 6 Xs above the number 5. What does this mean?
6 items have a value of 5
Which shape has more sides than a pentagon but fewer than an octagon?
A) Hexagon
B) Triangle
C) Quadrilateral
D) Decagon
A) Hexagon
If the rule is add 6, what is the output for 9?
A) 12
B) 13
C) 15
D) 16
C) 15
Identify which one is greater in value.
0.509 or 0.59
0.59
56 packs of 8 markers
448
A tank holds 50 gallons. 18 gallons are used. How much remains?
32 gallons
A polygon has 6 sides. What is the name of this shape?
A) Pentagon
B) Hexagon
C) Octagon
D) Triangle
B) Hexagon
Look at the pattern:
2, 6, 18, 54
What is happening each time?
A) Add 4
B) Multiply by 3
C) Add 12
D) Multiply by 2
B) Multiply by 3