Fraction of a group
There are 12 apples. 1/3 of the apples are green. How many apples are green?
4
Sam had 15 stickers. He bought 12 more and then gave 8 to a friend. How many stickers does Sam have now?
19
Estimate the product: 23 × 4 (round 23 to nearest ten first).
80
The clock shows 3:00. What time will it be in 45 minutes?
3:45
Write as a decimal: 1 hundredth
.01
A class has 18 students. 1/6 of the class are absent. How many students are absent?
3
A farmer had 48 eggs. He packs them into cartons of 6. He sells 3 cartons. How many eggs does he have left?
30
Estimate the product: 47 × 6 (round 47 to nearest ten first).
300
If a TV show starts at 4:15 and lasts 30 minutes, what time does it end?
4:45
Write as a decimal: 7 hundredths
.07
There are 20 markers. 3/4 of the markers are blue. How many blue markers are there?
15
Mia read 36 pages on Monday and twice as many on Tuesday. She then read 10 pages on Wednesday. How many pages did she read in all?
118
Estimate the product: 38 × 7 (use rounding to nearest ten)
280
School starts at 8:20. Recess is 2 hours and 5 minutes later. What time is recess?
10:25
Write as a decimal: 12 hundredths
.12
A baker makes 24 cupcakes. 2/3 of them have chocolate frosting. How many cupcakes have chocolate frosting?
16
A toy costs $27. Sara has $50. She buys the toy and then spends $8 on a snack. How much money does she have left?
15
Estimate the product: 64 × 9 (round each factor to make an easier estimate)
600
A movie starts at 6:40 and ends at 8:05. How long is the movie?
1 hour and 25 minutes
Write the decimal for 45 hundredths
.45
A ribbon is cut into 10 equal pieces. 7 pieces are used. What fraction of the ribbon was used? How many pieces remain?
7/10; 3 pieces
A school orders 5 boxes of crayons. Each box has 24 crayons. They give 38 crayons to art class. How many crayons remain?
82
Estimate the product: 58 × 13 (round 58 and 13 to friendly numbers and explain your choice)
600
If a bus leaves at 7:55 and a ride takes 1 hour and 25 minutes, what time will the student arrive?
Arrive @ 9:20
3.07 - how many hundredths are in this number?
.07