Word Problems
If the temperature decreased by 2 degrees overnight and increased by 15 degrees during the day, and it started at 20 degrees, what was the final temperature?
20-2+15= 33
What is 206.75 divided by 12.3?
16.81 (rounded)
What is 50/60 divided by 20/35?
35/24
If there are 34 girls and 56 boys on a team, what is the ratio of girls to boys?
34/56 = 17/28
What is 242 divided by 7?
34 remainder 4
What would be the greatest common factor between 44 and 68?
4
Convert 0.52 into its smallest form as a fraction
52/100 = 26/50 = 13/25
What is 2/3 divided by 1/4?
8/3, or 2 and 2/3
If the ratio of side A to side B of a triangle is 5:9, and side A is 30, how long is side B?
Side B is 54 units long
What is 5207 divided by 3?
1735.67
What is the greatest common factor of 35 and 63?
Convert from 5/60 to a decimal value
0.08333
What is 3/8 x 5/6 ?
15/48
Simplify the ratio 212/788
106/394 or 53/197
Divide 1075 by 25
43
What is the least common multiple of 15 and 75?
75
Simplify and divide 2.04 by 0.04
204/4 = 51
What is 4/5 + 2/8?
42/40 or 21/20, or 1 and 1/20
Two similar triangles have ratios of 3:4. If the long side of the larger triangle is 16, what is the long side of the short triangle?
12
Divide 345 by 3
115
What is replacing a variable with a number or expression called?
Substitution
If you take 0.65 away from 1.07, what remains?
1.07 - 0.65 = 0.42
What is 8/9 - 3/2?
-11/18
There are 90 lollipops and 81 pieces of gum in a treat basket. What is the ratio of lollipops to gum?
10:9 or 10/9 or 10 to 9
How many times does 12 go into 9396?
783