Add, Subtract, Multiplying Decimals
It costs 2.35 per pound of apples and bananas for 1.80 per pound. If you buy 3 pounds of apples and 2 pounds of bananas, what is the total cost?
$10.65
Round the number below to the nearest tenth
24.849
24.8
What is the mode in the data set below.
24, 03, 44, 76, 44, 03, 24, 44
44
Find the median of the following set of numbers:
12, 15, 11, 18, 17
15
4 friends bought different bags of candy for the following amount. $6 $3 $2 $1
$3
Recipe calls for 0.25 cups of olive oil. If you want to make 6 batches of the recipe, how many cups of olive oil will you need in total?
1 and a half cups
Write the number 455.9 in expanded form.
400 + 50 + 5 + 0.9
Mr Mustard counted how many students how many students completed their homework this year.
the results were: 21, 23, 18, 19, 23, 21, 19, 19, 18, 22, 24, 17, 17, 23, 23, 18
23
Find the median of this data set.
22, 44, 70, 78, 80, 88, 90, 92, 94, 98, 103
88
Brian compared 5 stores for how much a loaf of bread costs. Please figure out the mean.
2.50, 4, 2.75, 3.25, 4
$3.30
150.55, but it is on sale with a discount of 47.70. After applying the discount, and you also has a 25 dollar gift card for the store. How much did you have to pay?
$77.85
Write the number in standard form
twenty - five and two hundredths.
25.02
Joseph rolled a dice 16 times and these were the results.
Number Occurrences
1 4
2 2
3 5
4 1
5 4
6 0
3
What is the median of the data set below.
7, 10, 10, 12, 18, 17, 22, 28, 32
17
In one week Kris ran 6 days. He ran 2km, 3.5km, 4km, 7km, 10km, and 9.5. How far did Kris run each day equally.
6 km a day.
John went to buy a helmet and 2 sticks to play hockey this winter.
The stick and helmet were on sale
stick was 167.87 on for 134.99
Helmet was 78 on for 48.76
95
Round the following number below to the second decimal place.
460.4567
460.46
A teacher recorded the scores of her students on a recent math test. The scores were as follows:
78, 85, 92, 78, 88, 76, 85, 91, 78, 84, 92, 85, 90, 76, 85, 92, 88, 88, 78, 86, 58, 87
78 and 85
Find the Median.
10, 25, 50, 25, 30, 10, 40, 30, 25, 30, 5, 50
27.5
The mean of the following data set is 9
3, 8, 5, 12, 10, X
Sarah has $12.45 in her wallet. She finds an additional $7.89 in her bag and earns $14.67 an hour for 3 hours of work. She then spends $14.89 on lunch. How much does she have left?
$49.46
Write the number 1832.407 in expanded form.
1000 + 800 + 30 + 2 + .4 + 0.007
A small soccer league has recorded the number of goals scored by each of its players during the season. Here are the goals scored by each player:
5, 7, 5, 8, 10, 12, 5, 9, 8, 7, 10, 7, 6, 10, 12, 11, 2, 15, 15, 14, 8
Based on this data set, what is the mode?
5, 7 and 10
Ms G wanted to figure out the median of the following ages of people in the learning commons.
4, 8, 10, 11, 12, 37, 42, 46, 50, 55
24.5
The mean of following data set is 15.
24, X, 16, 2, 4, 10,
34