Addition to 100

Find the sum.

22 + 4 =

Tags

CCSS.2.NBT.B.5

Find the sum.

18 + 61

• 69

• 79

• 80

• 78

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Rose has 14 books. She gets 14 more books from Lisa. How many books does she have altogether?

(gets ... more ... from: nhận thêm từ; altogether: tất cả)

Answer:                              books.

Tags

CCSS.2.NBT.B.6

Find the sum.

28 + 32 =

• 60

• 50

• 59

• 510

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Find the sum.

29 + 64 =

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Rose has 26 balls. Danny has 23 balls more than Rose. How many balls do they have altogether?

(more than: nhiều hơn; altogether: tất cả)

Answer: They have        balls altogether.

Tags

CCSS.1.OA.A.1

There are 13 bananas in a basket. Tommy places 45 more bananas into the basket. How many bananas are there altogether?

(more: thêm; altogether: tất cả)

• 45 bananas

• 55 bananas

• 32 bananas

• 58 bananas

Tags

CCSS.2.NBT.B.6

Diego has 25 toy cars. Sara a has 13 toy cars. How many toy cars do they have altogether?

(altogether: tất cả)

Answer:                              toy cars.

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Sara has 34 dolls. Diego gives her 3 more. How many dolls does she have in all?

(more: thêm; in all: tất cả)

• 34 dolls

• 35 dolls

• 36 dolls

• 37 dolls

Tags

CCSS.2.OA.A.1

21 visitors entered Busch Gardens the first hour they opened the park and 45 visitors entered the second hour. Finally, 30 visitors entered the last hour.  How many visitors entered Busch Garden in 3 hours?

Tags

CCSS.2.OA.A.1