Place Value
What is 3 x 100 + 6 x 10 + 8 in word form?
Three hundred sixty-eight.
What is 54 + 67?
121
Solve for "x":
x + 12 = 18
6
3/4 x 5/8
15/32
What are the next three numbers in this sequence:
3, 6, 9, 12...
15, 18, 21
What is 6024 in word form?
Six thousand five hundred and twenty-four.
What is 7 + (-4)
3
Solve for "y":
y - 4 = 27
31
5/8 - 3/8 = ?
2/8 = 1/4
What is a translation?
Moving an object from one place to another on a grid.
What is 7 x 100 + 3 x 10 + 4 + 2 ÷ 10 + 7 ÷ 100 in word form?
Seven hundred thirty-four, and twenty-seven hundredths.
What is -9 + (-6)?
-15
Solve for "x":
3x = 72
24
2/3 ÷ 1/5 = ?
5
Convert this fraction into a percent, AND a decimal:
1/4
25%, and 0.25
What is 8 x 10 + 9 + 2 ÷ 10 + 6 ÷ 100 + 5 ÷ 1000 in word form?
Eighty-nine and two hundred sixty-five thousandths.
What is -3 + 12?
9
Solve for "y":
y ÷ 7= 12
84
1/2 + 1/4 = ?
3/4
What is the mean, median, and mode of this data set:
1, 2, 2, 5, 7
Mean = 3.4
Median = 2
Mode = 2
What is 4, 693, 721 in word form?
Four million, six hundred ninety-three thousand, seven hundred twenty-one.
What is -20 - (-21)?
1
Solve for "x":
2x + 3 = 21
9
5/6 - 2/10 = ?
38/60 = 19/30
5 marbles are placed in a bag: 2 red, 2 yellow, and 1 blue. What is the theoretical probability of drawing a yellow marble?
2/5, or 40%