Addition and subtraction of like fractions refers to the summing up of fractions which have same or similar features. Like fractions has their denominators to be the same.
NOTE: Since it is like fractions all denominators are the same and therefore we only operate on Numerators by adding or subtracting. Eg. 5/7 - 3/7 = 2/7
END OF LESSON EXERCISE
1. 3/8 + 4/8 .2. 5/10 - 1/10
3. 7/3 - 5/3
4. 8/23 + 7/23 ;
5. 20/45 + 9/45
TODAY'S LESSON 21ST JUNE, 2020
1. 3/10 +3/10
2) 6/5+10/5.
3)7/15-4/15.
4) 45 /3-5/3.
5). 16/8-6/8
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