Addition/Subtraction
245 + 128 + 68
441
6 x (8 + 2)
60
1/4 + 1/4 + 1/4
3/4
1.2 + 0.8 + 0.5
2.5
You have 3 bags with 12 candies eat. You eat 5. How many are left?
31
1,000 - 356 - 144
500
144 ÷ 12 + 9
21
5/6 - 1/3
1/2
5.5 - 2.3 + 1.1
4.3
A movie is 120 minutes long. You watch 45 minutes, take a break, then watch 30 more. How much of the movie is left?
45 minutes
3,250 + 875 - 1,600
2,525
15 x 4 - 18
42
2/3 of 27
18
Convert this fraction into a decimal: 15/125
0.12
A bus has 48 students. At stop 1, 12 get off. At stop 2, 9 get on. How many are on now?
45
A store had 2,000 pencils. It sold 475 on Monday and 389 on Tuesday. How many are left?
1,136
A bakery makes 36 muffins per tray. It makes 7 trays and sells 58 muffins. How many are left?
194
3/5 of 50 - 5
25
A drink costs $1.25 You buy 6 and pay with $10. How much change will you recieve?
$2.50
store sells notebooks for $3 each. A student buys 4 notebooks and a $2 pencil. They pay with $20. What is the change?
$6
A number increases by 450, then decreases by 275 and equals 1,200. What was the orginal number?
1,025
A school buys 18 boxes of markers. Each box has 24 markers. 75 are used. How many remain?
357
A recipe uses 2/3 cup flour. You make 3 recipes, then use an additional 1 cup for something else. How many cups of flour did you use?
3 cups
A runner jogs 2.4 miles per day for 5 days, then runs 3.2 miles on the 6th day. What is the total distance?
15.2 miles
A school trip has 3 buses. Each bus carries 42 students. 15 students are absent. How many students are on the trip?
111