🔭 Fill in the missing number. 4 +____ = 6

• Decide which number makes the addition number sentence true. You can think of an addition fact you know, or you can subtract to find the answer.
• The addition fact is:
• 4 + 2 = 6
• Did you remember this addition fact? If not, you can find the answer by subtracting.
• Subtract:
• 6 – 4 = 2
• The missing number is 2.

🔭 Fill in the missing number. 5 +____ = 7

• Decide which number makes the addition number sentence true. You can think of an addition fact you know, or you can subtract to find the answer.
• The addition fact is:
• 5 + 2 =7
• Did you remember this addition fact? If not, you can find the answer by subtracting.
• Subtract:
• 7 – 5 = 2
• The missing number is 2.

🔭Fill in the missing number. 2 + ____ = 3

• Decide which number makes the addition number sentence true. You can think of an addition fact you know, or you can subtract to find the answer.
• The addition fact is:
• 2 + 1 = 3
• Did you remember this addition fact? If not, you can find the answer by subtracting.
• Subtract:
• 3 – 2 = 1
• The missing number is 1.