5th Grade Math Review 1
Find the perimeter of a rectangle that has a length of 12 feet and width of 7 feet
38 ft.
Round to the nearest hundredths place: 25.477
25.480
The place value position of the 5 in 125,487
Thousands place
Solve: 183÷3
61
What are parallel lines?
lines that never cross
Round 151 to the nearest hundred.
200
Solve: 96 + 4 x 21 - 1
Remember PEMDAS
It stands for:
P – Parentheses
E – Exponents
MD – Multiplication and Division (left to right)
AS – Addition and Subtraction (left to right)
179
How to use PEMDAS:
When solving a math expression, follow these steps in order:
1. Parentheses: Solve anything inside ( ).
2. Exponents: Solve powers or square roots.
3. Multiplication & Division: Do these from left to right.
4. Addition & Subtraction: Do these from left to right.
Round 9.156 to the nearest hundredth.
9.16
10 x 3.67
36.7
Solve: 5.67+2.34
8.01
8 + (6 × 2) – 5
15
True or false: 3/4 > 6/8
False, they are equal.
Order from least to greatest: 6.010 6.100 6.001
6.001; 6.010; 6.100
Write the expanded form of 123.06
100 + 20 + 3 + 0.06
7 x 2 5/8
18 3/8
Kelsi spends $6.75 every Saturday for breakfast. What is the total amount of money Kelsi spends on breakfast for 7 Saturdays?
$47.25
What is an acute angle?
Angle measures less than 90 degrees.
1/3 x 1/7
1/21
Write in standard form:
500 + 20 + 1 + .044 + .007
521.051
Solve 2 1/4 - ( 3/4 + 3/10)
1 1/5
1 kilogram = 1,000 grams
So how many grams is 3/4 of a kilogram?
750 grams
How many inches are in three yards?
Hint, there are 3 feet in 1 yard.
there are 12 inches in 1 foot
108 inches
930 divided by 15
62
What are perpedicular lines and intersecting lines?
Perpendicular lines and intersecting lines are not exactly the same, but all perpendicular lines are intersecting lines.
Intersecting lines:
Any two lines that cross each other at any angle. The angle can be small, big, or even sharp—it doesn’t have to be 90°.
Perpendicular lines:
A special kind of intersecting line that cross at exactly 90°, forming a perfect right angle.
Area of the square in inches that has a side of 1/4 of a foot.
(HINT: First, find out what 1/4 of a foot is in inches)
To find the area of a square, use the formula:
Area=side×side
You're given the side is ¼ of a foot, and you want the area in inches.
Step 1: Convert feet to inches
1 foot = 12 inches
So,
1/4 foot = 1/4×12=3 inches
Step 2: Find the area
Area=3×3=9 square inches
✅ Final Answer: 9 square inches
Louisa is selling bracelets for $12 each, and necklaces for $18 each. If she sells 31 bracelets and 19 necklaces, how much money did she earn?
Bracelets: $372
Necklaces: $342
Total: $714
Solve: 3/8 x 72
27
Multiply 32 x 1,200
38,400
There are 3 feet in every yard. Danny has 27 feet of string. How many yards of string does he have?
9 yards
Solve using PEMDAS:
56 + (148 ÷ 37) - 59
1