Unit 9: Integers
Unit 12: Data
Unit 2: Decimals
Unit 4: Fractions
Random
100
What is the answer? (+2) + (-4) = ?
(+2) + (-4) = -2
100
What is the MODE of this set of data? 1, 2, 2, 3, 4, 5, 5, 5, 6
The Mode is 5.
100
Where does the decimal go? 0.23 + 3.45 = 3 6 8
0.23 + 3.45 = 3.68
100
What is 10% of 25?
.10 X 25 = 2.5
100
What is the opposite integer of -5?
+5
200
Draw a NUMBER LINE to express this statement: (-3) + (+7) = +4
See board...
200
What is the MEDIAN of this data? 1, 1, 2, 3, 3, 3, 4
Median is 3.
200
What is the answer? 75.32 –12.11 = ?
75.32 – 12.11 = 63.21
200
Write this fraction as a DECIMAL and PERCENT: 5/8
5÷8 = 0.625, 62.5% or 63%
200
What is the MEDIAN of this data? 3, 3, 5, 7, 9, 10
5+7 = 12÷2 = 6 The Median is 6.
300
What SUBTRACTION statement does this show? (On the board...)
(-2) - (+2) = (-4)
300
What is the MEAN of this set of data? 2, 2, 3, 5, 8
2+2+3+5+8 = 20÷5 The Mean is 4.
300
Where does the decimal go? 4.5 X 1.5 = 6 7 5
4.5 X 1.5 = 6.75
300
Write these in order from smallest to biggest: (0.85), (3/4), 35%
35%, 3/4, 0.85
300
Where does the decimal go? 52.03 + 70.91 + 2.3 = 1 2 5 2 4
125.24
400
What is the flip method for these equations: A) (-4) + (-6) = [flip method only] B) (+5) - (+12) = [flip method only]
A) (-4) + (-6) = (-4) - (+6) B) (+5) - (+12) = (+5) + (-12)
400
Write the data from the table into a sequence line: (Look at the board)
1, 1, 1, 2, 2, 3
400
Where does the decimal go? 28.4 ÷ 0.4 = 7 1 0 0
28.4 ÷ 0.4 = 71.00
400
Write this decimal as a fraction: 0.8
0.8 = 8/10 = 4/5
400
How many questions would you have to get correct to pass a test if it's out of 30. (Hint: Passing mark is 50%)
.50 X 30 = 15 You'd need to get 15 questions correct to pass.
500
A volcano has a height of 60m above sea level. The base of the volcano is 35m below sea level. What is the TOTAL HEIGHT of the volcano?
(+65) + (+35) = (+95) meters
500
The number of Youtube views on Mako's videos in the last seven days were: 5, 9, 8, 5, 6, 3, 4. What is the Mode, Median and Mean of this data?
3, 4, 5, 5, 6, 8, 9. Mode: 5, Median: 5, Mean: 5.7
500
Calculate the answer: 2.4 – 0.6 ÷ 2 + 0.3 X 2 = ?
BE(D/M)(A/S)= 2.4 – (0.3) + (0.6), (2.1) + (0.6) Answer: 2.7
500
Ivan bought a car for $3,500. He received a discount of 40%. How much did he save?
0.40 X 3,500 = $1,400.00
500
Solve the following equation: (12 X 2) + 4 ÷ 2 – 3 = ?
(24) + 4 ÷ 2 – 3 =, 24 + (2) – 3 =, (26) – 3 =, = 23.
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