Adding 2 and 3 digit numbers

1.  42+58

• 98
• 23
• 100
• 90

Tags

CCSS.2.NBT.B.5

271 + 491 =

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

256 + 144 =

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

1.  Mary had 42 people come to her house for trick or treating before 6 pm. After 6pm she had 39 people come to her house for trick or treating. How many did she have in all?

• 67
• 81
• 32
• 78

Tags

CCSS.2.OA.A.1

 $48+12=$  

• 60

• 66

• 50

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

123 + 785 =

• 908

• 906

• 909

• 910

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

367 + 155 =

• 252

• 225

• 522

• 552

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

One day Keith skipped 145 rocks over the river. The next day he skipped 165 rocks. How many rocks did he skip altogether?

• 103

• 311

• 310

• 312

Tags

CCSS.2.NBT.B.6

256 + 456 =

• 712

• 721

• 217

• 722

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

357+263=

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2