Number Classification
3
what is a whole number, integers, rational number?
62
what is 36?
Determine an equivalent ratio for 2:5
what is 4:10?
other possibilities 6:15, 8:20...
Solve for y
y + 4 = 14
what is y = 10
5% of 40
What is 2?
-16
What is an integer, rational number?
6 + (-12)/3
What is 2?
Which ratio is equivalent to 5:9?
30:54
6:10
10:45
27:15
What is 30:54
Solve x - 10 = 30
what is x = 40
$4 is what percent of $50
What is 8%?
-6.7
what is a rational number?
4 + 2(8) - 14
What is 6?
Samantha picked 45 oranges in 5 minutes. Express this as a unit rate
What is 9 oranges in 1 minute?
4b = 16
To solve for b, what do you do to both sides of the equation?
What is divide by 4?
Of the 200 guests invited to a wedding, 154 attended the wedding. What percent of the invited guests attended the wedding?
What is 77%?
77
what is a whole number, integer, rational number?
24 - 17
What is -1?
Marcy divided 40.8 gallons of paint among 8 containers. How much paint is in each container?
What is 5.1 gallons
7.7v = 23.1
What is v = 3?
Chen wants to buy a pair of pants that regularly costs $54. Today, the pants are on sale for 60% of the original price. How much will Chen have to pay for the pants?
What is $32.40?
-89.9
What is a rational number?
5(-6) + (-7)
What is -37?
A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 hours?
what is 133 windows?
-10 + r = -18
What is r = -8?
The memory card on Mel's digital camera can hold about 400 pictures. Mel used 24% of the memory card while taking pictures at a family reunion. How many pictures did Mel take at the family reunion?
What is 96?