Fantastic Fractions
Decimal Derby
Mixed Bag
Algebra Expressions
It's All Proportional
100
Which of the following fractions is closest to 1: 1/10, 7/9, 4/ 5, or 1/3
4/5
100
0.20 can be expressed as what fraction (MAKE sure you simplify!)
1/5
100
-1/4 + 1/3=
1/12
100
Write the algebraic expression for 7 less than x
x-7
100
Each week a restaurant buys 40 gallons of low-fat milk and 15 gallons of chocolate milk. What is the ration of low-fat gallons to chocolate gallons?
8:3
200
Order the following fractions from least to greatest: 1/3, 2/9, 1/2, 7/8, 3/4
2/9, 1/3, 1/2, 3/4, 7/8
200
Order the following numbers from least to greatest: 0.1, 7/8, 1/3, 0.50, 0.05, 3/10
0.05, 0.1, 1/3, 3/10, 0.50, 7/8
200
3/4 divided by 1/2=
6/4 or 3/2 or 1 1/2
200
Write the algebraic expression for 2 more than 3 times a certain number (x)
3x +2
200
A certain map uses a scale of one inch equals 25 miles. If two cities are located 3.5 inches apart on the map, who far apart are the they in real life?
87.5 miles
300
Order the following fractions from least to greatest: 9/15, -2/3, 22/17, -1/4, 4/5
-2/3, -1/4, 9/15, 4/5, 22/17
300
What is the value of 0.10- 0.01
0.09
300
Susan is three years older than her brother. If you combine their ages you 25. How old is Susan's brother?
11
300
7 more than five times a certain number (x)
5x + 7
300
For every 3 turns that wheel A makes, Wheel B turns 7 times. If wheel B makes a total of 35 revolutions, how many will wheel A have made?
15
400
Which of the following is closest to zero: -5/12, 5/6, -2/3, 3/4
-5/12
400
If you multiply a certain number(x) by 0.50 you get 20, what will you get if you multiply 0.75 times x
30
400
(0.10 + 1/4) - (1/3 + 0.10)=
-1/12
400
solve for x, 3x +6 = 21
x=5
400
At a vineyard in NAPA they can make 13,000 bottles of wine for every 6 acres of land with grapes. What proportion could be used to determine how many bottles of wine could be made from 11 acres of land.
What is 13,000/6 =x/11
500
As the number in the denominator approaches infinity, what number does the does the value become close and closer to?
zero
500
California sales tax is 9.75%, if Jeremy buys some video games that cost $50, how much money will he have to give the cashier (be sure to round to the nearest penny!)
$54.88
500
Sam's mother is 2 years older than Sam's Father, who happens to be three times Sam's age. If you add the whole family's ages you 79, how old is Sam?
11
500
solve for x: 2(x +2) = 8
x= 2
500
A company makes 7 blue cars for every 9 white cars it makes.If the company makes 63 blue cars one day, how many white cars did they make?
81
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