Count on to add.

15 + 4 =?

• 19
• 18
• 13
• 10

2)   Choose the correct answer. Which shows counting by 1s?

 

 

• 22,24,26,28,30

• 10,20,30,40,50
• 12,15,17,19,21

• o   85,86,87,88,89

2)    How can you show the number 18? Enter the numbers.

 

             ___________________ ten and _____________________ one is ______________________18

2)    Choose the correct answer. What is 5 + 5?

 

 

• 12
• 7
• 10
• 8

Choose the correct numbers.

• 10+4=14

• 10+5=15

• 10+3=13

• 10+6=16

• 2

• 4

• 3

• 5

Wrıte the correct answer

How many????

• 30

• 25

• 15

• 20

112, ______, 114, ______.116, 117

_________ + _______= 12