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By JESUS GOMEZ. * HAVE SAME DENOMINATORS. * HAVE DIFFERENT NUMERATORS. * ADD ONLY NUMERATORS. * LEAVE DENOMINATORS ALONE. * HAVE SAME DENOMINATORS. *

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Presentation on theme: "By JESUS GOMEZ. * HAVE SAME DENOMINATORS. * HAVE DIFFERENT NUMERATORS. * ADD ONLY NUMERATORS. * LEAVE DENOMINATORS ALONE. * HAVE SAME DENOMINATORS. *"— Presentation transcript:

1 By JESUS GOMEZ

2 * HAVE SAME DENOMINATORS. * HAVE DIFFERENT NUMERATORS. * ADD ONLY NUMERATORS. * LEAVE DENOMINATORS ALONE. * HAVE SAME DENOMINATORS. * HAVE DIFFERENT NUMERATORS. * ADD ONLY NUMERATORS. * LEAVE DENOMINATORS ALONE.

3 * HAVE DIFFERENT DENOMINATORS. * ADD NUMERATORS AND MAKE DENOMINATORS ALIKE. * DIVIDE DENOMINATORS UNTIL BOTH FRACTIONS ARE THE SAME.

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5 5/10 + 3/10 = 8/10 ONLY ADD THE NUMERATORS: = 8 AFTER THAT PLACE YOUR DENOMINATOR BELOW THE NUMERATOR. ANSWER: 8/10

6 3/5 + 1/10 = 7/10 3/5 IS THE SAME AS 6/10 SO 6/10 + 1/10 = 7/10 CONVERT THE DENOMINATOR UNTIL BOTH FRACTIONS HAVE THE SAME DENOMINATOR.

7 2/5 + 5/15 = 11/15 IN ORDER TO GET YOUR ANSWER YOU HAVE TO MULTIPLY 2 AND 5 BY 3 2X3 = 6 AND 5X3 = 15 2/5 = 6/15 6/15 + 5/15 = 11/15

8 5/10 – 4/10 = 1/10 YOU ONLY SUBTRACT THE NUMERATORS. LEAVE THE DENOMINATORS ALONE.

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