Ratios
If 2 books weigh 4 pounds, how many pounds would 23 books weigh?
46 lbs
Find the area of the parallelogram.
48 in^2
A circle has a RADIUS of 14 in. What is the circle's circumference? Use 22/7 as π (pi).
88 in.
Convert 2.5 to a percent.
250%
k + 4.2 = 7 Solve for k.
k = 2.8
If 8 pencils cost $14.80, how much would 1 pencil cost?
$1.85 per pencil
Find the area of the triangle.
24 cm^2
A sales associate received a 35% commission for selling a $250 coat. How much was the salesperson's profit?
$87.50
Convert 0.7 percent to a decmial.
0.007
(5/8)(x)=60 Solve for x.
x = 96
In 25 minutes, 450 customers entered the aquarium. At this rate, how many customers would enter in 1 hour?
1,080 customers
The coordinates of the vertices of △ ABC are A (1, −1), B (−3, −1), and C (1, 3). What is the area of the triangle?
8 sq. units
Three fifths of what number is 180?
300
Convert 450 kg to g.
450,000 grams
(-8) - (-2) + (-3)
-9
The ratio of girls to boys at a skate park was 5 to 4. If there were 36 skaters, how many girls were there?
20 girls
Find the area of the trapezoid.
13.5 cm^2
The price for 1 pair of crocs is $49.99 plus 9.5% sales tax. What is the total price including tax? Estimate to the nearest dollar.
$55
Convert 23 mm to km.
0.000023 km
3 + 6[10 - (3x4-5)]
21
A garden has sunflowers and daisies in a ratio of 3 to 7. If there are 120 flowers, how many daisies AND sunflowers are there?
36 sunflowers & 84 daisies
The square sheet of paper has an area of 81in^2 has a corner cut off, forming a pentagon. What is the area of the pentagon?
75 in^2
Diagram this statement. Koi roller skated for 18 miles in San Francisco over the course of one day. That is two-fifths of the amount he skated all weekend. How many miles did Koi skate altogether?
45 miles
Convert 1/14 to a decimal.
0.071
4 1/2 + (5 1/6 divided by 1 1/3)
8 3/8