4th Grade
Which of the following shows the number three hundred eight thousand, fifty-one in standard form.
A) 380,051
B) 308,510
C) 308, 051
D) 38, 051
C) 308,051
Round the number 14.72 to the nearest whole number.
15
Order the following integers from least to greatest:
-6, 4, -2, 0, -56, -55, 1
-56, -55, -6, -2, 0, 1, 4
Evaluate.
-6 + 14 - 5
3
Evaluate
25
32
Find the product.
32 x 15
480
In the number 4,702.39, which digit is in the hundreds place?
7
The ratio of apples to oranges is 3:5. If there are 9 apples, how many oranges are there?
15 oranges
Solve for x:
3x + 7 = 25
Solve for x.
4(x - 3) + 5 = 21
x = 7
Find the quotient:
408 -: 12
34
Calculate the product: 342 x 15
5130
Evaluate the expression when x=4:
2x + 7
15
Simplify.
5(2x - 3) - (4x + 3)
6x -18
Find the slope of the line passing through the points:
(2, 4) and (6, 12)
2
Solve the following addition problem.
4.52 + 2.3
6.8
Calculate 482 x 75.
36,150
A car travels 180 miles in 3 hours at a constant speed. At this same rate, how far will the car travel in 5 hours?
300 miles
A backpack originally costs $60. It is on sale for 25% off. What is the sale price?
$45
A right triangle has legs of 9 units and 12 units.
Find the hypotenuse.
15 units
Clara has $20.00. She buys a notebook for $4.50 and a pack of pens for $3.25. How much money does Clara have left?
$12.25
Find the difference:
45.28 - 12.15
33.13
A rectangular garden has a length of 15 meters and a width of 8 meters. A path will be built all the way around the outside of the garden that is 1 meter wide.
What is the area of the path only?
50 square meters
The perimeter of a rectangle is 54 units. The length is 17 units. What is the width?
10 units
Find the distance between the two points:
(1, 2) and (4, 6)
5