Addition
35 + 25 =
60
50 - 35 =
15
What comes next?
2, 4, 6, 8, ___
10
Round 27 to the nearest ten.
30
If it is 2:00PM now, what time will it be in 3 hours?
5:00PM
241 + 317 =
558
764 - 321 =
443
What is the missing number?
100, 90, 80, __, 60
70
Round 86 to the nearest ten.
90
A toy cost $7 and you pay with a $10 bill. How much change do you get back?
$3
312 + 415 =
727
852 - 420 =
432
What comes next?
5, 10, 20, 40, __
80
Round 347 to the nearest tens.
A school starts at 8:45 AM. If recess begins 2 hours and 15 minutes later, what time is recess?
11:00 AM
A zoo has 324 birds and 415 reptiles. How many animals are there altogether?
739 animals
A farmer has 763 apples. He sells 421 apples at the market. How many apples does he have left?
342 apples
The pattern is 2, 5, 8, 11
What are the next four numbers?
14, 17, 20, 23
Round 6,482 to the nearest hundreds.
6,500
How many minutes are in 2 hours?
120 minutes
A toy store sold 231 board games and 342 lego sets this week. How many toys did they sell in total?
573 toys.
A library owned 854 books. Over the summer, 322 books were borrowed. How many books are still in the library?
532 books
4, 8, 12, 16...
What are the next three numbers?
What is the pattern rule?
20, 24, 28
Start at 4. Add 4 each time.
Round 2,768 to the nearest thousands.
3,000
A soccer ball costs $18 and a water bottle costs $7. How much do both items cost together?
$25