Presentation is loading. Please wait.

Presentation is loading. Please wait.

MATHEMATICS KBSR YEAR 4 Nor Salhana Binti Mohd. Arshad.

Similar presentations


Presentation on theme: "MATHEMATICS KBSR YEAR 4 Nor Salhana Binti Mohd. Arshad."— Presentation transcript:

1

2 MATHEMATICS KBSR YEAR 4 Nor Salhana Binti Mohd. Arshad

3

4 SUBTRACTION OF FRACTIONS MAIN MENU. Subtraction of fractions with denominators are equal. Subtraction of fractions with denominators are not equal. Introduction of fractions.

5 Introduction of fractions 1212 1414 3434 one half, half or one over two one quarter or one over four three quarter or three over four

6 We can write it as 1212 2424 1 part out of 2 One half 2 part out of 4 Two quarters 1 part out of 2 is equal to 2 part out of 4 is equal to 1212 2424 Or 1212 2424 = So, Numerator Denominator 1212 Numerator Denominator 1414

7 Subtraction of fractions with denominators are equal. 5656 3636 2626 6868 5858 1818 1313

8 EXERCISE 1 a.a. 4747 2727 b.b. 5959 3939 c.c. 7878 5858 d.d. 4646 3636 e.e. 4545 1515 f.f. 3434 2424 Try your best and good luck…

9 Subtraction of fractions with denominators are not equal. 3434 2323 1 12 9 12 8 12 Answer: 5656 2323 1616 5656 4646

10 EXERCISE 2 a.a. 7979 3636 b.b. 3434 2323 c.c. 5656 3434 d.d. 3535 1313 e.e. 9 10 2323 f.f. 7 12 1212 Try your best and good luck…

11 THE END


Download ppt "MATHEMATICS KBSR YEAR 4 Nor Salhana Binti Mohd. Arshad."

Similar presentations


Ads by Google