number system
What is the prime factorization of 204?
2 x 2 x 3 x 17
Solve for x:
18/x = 21/7
x = 6
Use properties of operations to write an equivalent expression by combining like terms: 5(2h + 3) - 7h
3h + 15
The area of a triangle is 4.86 yards2. The height is 1.8 yards. What is the measurement of the base?
Base = 5.4 yards
42 ft = ___ yds
14 yards
What is the LCM and GCF of 36 and 90?
LCM: 180
GCF: 18
Write the decimal 0.032 as a percentage
3.2%
Write an equation for the word sentence:
The product of the number of songs and $0.99 is $7.92 using the variable: n = number of songs
0.99n = 7.92
What is the distance between the two points on a coordinate plane: (3, -2) and (3, 8)
10 units
35 mm = ___ cm
3.5 cm
(32.45 - 4.8) - 2.06
25.59
Write the fraction 2 3/100 as a decimal
2.03
m - 2.75 = 6.5
m = 9.25
What is the volume of a rectangle with a length of 7 inches, height of 9 inches, and width of 8 inches?
Volume = 504 inches3
15 gallons = ___ quarts
60 quarts
Put the numbers in order from least to greatest: 7/8, 0.7, 7/9
0.7, 7/9, 7/8
19 is 95% of ___
20
1/3 x = 6
What is the value of x?
x = 18
A sticker is in the shape of a trapezoid. The height is 3 centimeters, and the bases are 2.5 centimeters and 5.5 centimeters. What is the area of the sticker?
Area: 12 centimeters2
48 ounces = ___ pounds
16 pounds
Which is greater? ∣-6.67∣ or ∣6.665∣
∣-6.67∣
What is 0.8% of 16.5
0.132
DeShawn uses 3/4 of a box of rice to cook dinner. The portion he uses weighs 12 ounces. Write and solve an equation to find the weight of the full box of rice.
Equation: 3/4 x = 12
The weight of the full box of rice is 16 oz.
Stu is making a stained glass window in the shape of a rectangular pentagon. The pentagon can be divided into congruent triangles, each with a base of 8.7 inches and a height of 6 inches. What is the area of the window?
130.5 inches2
A machine assembles 44 key chains per hour. How many key chains does it assemble in 2 days?
2112 keychains