Addition & Subtraction
234 + 128 = ?
362
6 × 7 = ?
42
How many minutes are in an hour?
Round 47 to the nearest ten.
50
Sarah has 4 bags with 7 marbles each. How many marbles total?
28
503 − 298 = ?
205
54 ÷ 9 = ?
6
How many hours are in half a day?
12 hours
Round 263 to the nearest hundred.
300
A clock shows 2:15 PM. What time will it be in 2 hours 45 minutes?
5:00 pm
2,305 + 1,462 = ?
3,767
There are 8 boxes with 12 apples each. How many apples total?
96
A pencil weighs about 10 grams. About how many grams do 3 pencils weigh?
30 grams
Estimate: 278 + 431 ≈ ?
700
A book costs $8. If you buy 6 books, how much do you spend?
$48
Mr. Lee drove 1,243 miles in April and 1,567 miles in May. How many total miles?
2,810 miles
64 ÷ 8 = ?
8
School starts at 8:15 AM and ends at 3:00 PM. How long is the school day?
6 hours, 45 minutes
Round 5,768 to the nearest thousand.
6,000
A farmer has 36 eggs. He puts 9 in each carton. How many cartons?
4 cartons
A bakery made 2,400 cookies. They sold 1,678. How many are left?
722
A class of 24 students divides into equal groups of 6. How many groups?
4
A watermelon weighs 4 pounds. What is its weight in ounces?
64 oz
Which number rounds to 3,000 when rounded to the nearest thousand?
(2,843 or 3,126?)
3,126
A runner jogs 1 and a half miles each day for 4 days. How many miles total?
6 miles