Mastering Multi-Digit Operations

What is the sum of 456 and 789?

• 1235

• 1245

• 1243

• 1239

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Solve the following problem: Sarah has 345 apples, and she buys 278 more. How many apples does she have now?

• 613

• 623

• 633

• 653

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Which of the following represents 4 groups of 3 using an array?

• 3 rows of 4

• 4 rows of 3

• 2 rows of 6

• 6 rows of 2

Tags

CCSS.3.OA.A.1

If you divide 24 candies equally among 6 children, how many candies does each child get?

• 3

• 4

• 5

• 6

Tags

CCSS.3.OA.A.2

• 54

• 56

• 58

• 60

Tags

CCSS.3.OA.C.7

Subtract 234 from 567.

• 333

• 343

• 323

• 313

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

A farmer has 123 cows and buys 87 more. How many cows does he have now?

• 200

• 210

• 220

• 230

Tags

CCSS.2.NBT.B.6

Which of the following is an example of 5 groups of 2 using a number line?

• 0, 2, 4, 6, 8, 10

• 0, 3, 6, 9, 12

• 0, 4, 8, 12, 16

• 0, 5, 10, 15, 20

Tags

CCSS.3.OA.C.7

If you have 30 cookies and you want to share them equally among 5 friends, how many cookies does each friend get?

• 4

• 5

• 6

• 7

Tags

CCSS.3.OA.A.3

• 72

• 81

• 90

• 99

Tags

CCSS.3.OA.C.7