SUBTRACTION means taking away a smaller group of number from a larger group of number. Here we will learn subtracting 2-digit numbers without regrouping and start working with easy numbers to get familiar with the subtraction of 2-digit numbers.
HOW TO SUBTRACT 2-DIGIT NUMBERS WITHOUT REGROUPING
EXAMPLE 1
7 6
- 1 4
____
Subtract first the ones place digit ( 6 - 4 = 2 )
Then subtract the tens place digit ( 7 - 1 = 6 )
Then the answer is. 7 6
- 14
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6 2
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EXAMPLE 2
5 3
- 4 1
____
Subtract first the ones place digit ( 3 - 1 = 2 )
Then subtract the tens place digit ( 5 - 4 = 1 )
Then the answer is. 5 3
-4 1
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1 2
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EXAMPLE 3
8 6
- 3 3
____
Subtract first the ones place digit ( 6 - 3 = 3 )
Then subtract the tens place digit ( 8 - 3 = 5 )
Then the answer is. 8 6
- 3 3
____
5 3
____
EXERCISE
Solve the following1. 4 6 2. 5 4
- 3 3 - 2 3
_____ _____
_____ _____
3. 8 3 4. 8 2
- 2 1 - 5 1
____ ____
____ ____
5. 6 7 6. 7 4
- 2 4 - 5 2
____ ____
____ ____
7. 7 2 8. 6 6
-5 1 - 2 4
_____ ____
_____ ____
9. 7 3 10. 5 4
-5 2 - 2 2
____ ____
____ ____


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