Lesson Worksheet: Count Back to Subtract Mathematics
In this worksheet, we will practice subtracting numbers up to 10 by counting back on a number line.
Q1:
Count back to subtract.
Find the difference.
Q2:
On this number line, Hassan started at 20 and counted backward until he reached 15.
Which number sentence describes what Hassan did?
- A20 − 5 = 15
- B20 − 2 = 15
- C20 − 4 = 15
- D20 − 3 = 15
- E20 − 1 = 15
Q3:
Subtract 3 from 8.
Q4:
Find the missing number.
Q5:
Find the answer of the following subtraction:
Q6:
Find the correct calculation.
- A
- B
- C
Q7:
Take away to find the missing number.
Q8:
Find the missing number.
Q9:
Find the answer.
Q10:
Count back to find .