Sarah has 12 apples. She gives 3 apples each to two of her friends. How many apples does Sarah have left?
6 apples
5 x 5
25
15 ÷ 3
5
Round this number to the nearest 10: 267
270
What is 56 + 27?
83
There are 7 days in a week. How many days are there in 3 weeks?
21 days
6 x 6
36
18 ÷ 2
9
Round this number to the nearest 10: 155
160
If a toy costs $15 and you pay with a $20 bill, how much change do you get back?
$5
Emily has 3 packs of stickers. Each pack has 20 stickers. How many stickers does she have in total?
60 Stickers
8 x 8
64
36 ÷ 6
6
Round this number to the nearest 10:163
160
If you read for 20 minutes every day, how many minutes will you have read after 7 days?
140 minutes
A rectangle has a length of 10 cm and a width of 4 cm. What is its area?
40 cm^2
9 x 9
81
28 ÷ 7
4
Round this number to the nearest 100 : 760
800
Round 768 to the nearest hundred
800
A train travels at 60 miles per hour. How far will it travel in 3 hours?
120 miles
12 x 11
132
40 ÷ 8
5
Round this number to the nearest 1,000 : 1,299
1,000
What is the perimeter of a triangle with sides measuring 6 cm, 8 cm, and 10 cm?
24 cm