Decimal Dive
What is 2.4 + 3.1?
5.5
1/4 + 2/4 = ?
3/4
You give the cashier $10 for a $6.25 item. How much change should you get?
$3.75
Start time: 2:00 PM. End time: 3:15 PM. What is the elapsed time?
1 hour, 15 minutes
You have 3 apples. You buy 4 more. How many do you have now?
7 apples
You have $7.20. You spend $3.85. How much do you have left?
$3.35
5/8 – 3/8 = ?
2/8 or 1/4
A pack of gum costs $0.75. You buy 4. How much do you spend?
$3.00
Start: 10:45 AM. End: 11:30 AM.
45 minutes
A bike costs $125. You save $25 a week. How many weeks to buy it?
5 weeks
Add 4.75 + 2.8 + 1.5.
9.05
Amy ate 2/6 of a pizza. Ben ate 3/6. How much did they eat together?
5/6
A 3-pack of pencils costs $1.80. What is the unit price?
$0.60 each
Start: 6:20 PM. End: 8:05 PM.
1 hour, 45 minutes
Sam has 24 cookies. He shares them with 6 friends evenly. How many each?
4 cookies each
Subtract 9.2 – 4.68.
4.52
6/10 – 2/10 = ?
What is 4/10 or 2/5?
You have $20. You buy items totaling $14.67. How much do you have left?
$5.33
You leave school at 3:10 PM and get home at 4:00 PM.
50 minutes
You bought 3 shirts for $12 each. How much did you spend?
$36
A race car goes 3.75 miles in the first lap, 4.2 in the second. Total?
7.95
Joe hiked 4/7 of the trail in the morning and 2/7 in the afternoon. Total?
6/7
A watermelon costs $6.00. A cantaloupe costs $3.25. Which is the better deal per pound if the watermelon is 3 pounds and the cantaloupe is 1.5 pounds?
cantaloupe
A movie starts at 7:25 PM and ends at 9:10 PM.
1 hour, 45 minutes
A book has 320 pages. You read 40 pages a day. How many days to finish?
8 days