Transcript Jeopardy_Decimal_Operations

Powerpoint Jeopardy
Rounding
Add/Sub
Decimals
Dividing
Decimals
Central
Tendency
Multiplying
Decimals
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Rounding
What is 0.23 rounded to the
Nearest tenth place?
See answer
Rounding
Answer: 0.2
Rounding
What is 0.791 rounded to the nearest
hundredth place?
See Answer
Rounding
Answer: 0.79
Rounding
Round the following number
To the nearest thousandths place
2.0367
See Answer
Rounding
Answer: 2.037
Rounding
Round the following number to
the nearest thousandths place:
0.123456
See Answer
Rounding
Answer: 0.123
Rounding
Round the following number
To the nearest hundredths place:
0.295
See Answer
Rounding
Answer:
0.30
Add/Sub
Decimals
What is the 0.2 + 0.3?
See Answer
Add/Sub
Decimals
Answer: 0.5
Add/Sub
Decimals
How much change would you
receive if you gave a cashier $20
for a purchase that costs $18.74?
See Answer
Add/Sub
Decimals
Answer: $1.26
Add/Sub
Decimals
Dean purchased $13.72 worth
of gasoline. He received $10
back from the attendant. How
much money did dean give the
attendant?
See Answer
Add/Sub
Decimals
Answer:
$23.72
Add/Sub
Decimals
What is 2 + 0.2 + 1 + 0.01
See Answer
Add/Sub
Decimals
Answer:
3.21
Add/Sub
Decimals
Subtract: 111-11.1
See Answer
Add/Sub
Decimals
Answer: 99.9
Dividing
Decimals
126 ÷ 4 =
See Answer
Dividing
Decimals
Answer: 31.5
Dividing
Decimals
97.2 ÷
3=
See Answer
Dividing
Decimals
Answer:
32.4
Dividing
Decimals
13.5 ÷ 0.3 =
See Answer
Dividing
Decimals
Answer: 45
Dividing
Decimals
Tyler’s father budgeted $64.50
for his three children’s monthly
allowance. If they all earn the
same amount, how much will
Tyler receive?
See Answer
Dividing
Decimals
Answer:
$21.50
Dividing
Decimals
If a board 7.5 feet long is cut
into 2.5 foot pieces, how many
pieces will there be?
See Answer
Dividing
Decimals
Answer: 3 pieces
Central Tendency
Ducky has the following grades:
90, 85, 92, 85, 90, 80, 85, 100.
What is the MODE of the grades?
See Answer
Central Tendency
Answer: 85
Central Tendency
What is the median in the following
set of numbers? 3, 5, 1, 2, 9, 8, 11
See Answer
Central Tendency
Answer: 5
Central Tendency
University of Miami football team’s scores for
the last 7 games are: 13, 10, 24, 30, 25, 31
and 6. What is the median of these scores?
See Answer
Central Tendency
Answer: 24
Central Tendency
What is the mode of the following set:
42, 37, 88, 29, 37, 29, 42, 88
See Answer
Central Tendency
Answer: None
Central Tendency
Andrea is given a list of spelling test scores and
asked to find the difference between the
highest score and the lowest score. What
measure is she being asked to find?
a) Mode b) Median c) Range d) Mean
See Answer
Central Tendency
Answer: Range
Multiplying
Decimals
True or False:
0.2 x 0.2 = 0.4
See Answer
Multiplying
Decimals
Answer: False
Multiplying
Decimals
What is 0.7 x 0.4?
See Answer
Multiplying
Decimals
Answer: 0.28
Multiplying
Decimals
Multiply 12 x 0.3
See Answer
Multiplying
Decimals
Answer: 3.6
Multiplying
Decimals
Katelyn makes $5.60 an hour. If
she works 7.5 hours in a week,
how much will she earn for the
week?
See Answer
Multiplying
Decimals
Answer: $42.00
Multiplying
Decimals
Sam bought 7 composition notebooks.
Each notebook cost $2.29 including
tax. What was the total cost of the
notebooks?
See Answer
Multiplying
Decimals
Answer: $16.03