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1. Directions: Find the difference. Reduce the answer to lowest terms whenever possible
[tex] |50. | |1 \sqrt[ { \sqrt[402 \frac{4 \sqrt{540.} }{?} ]{?} }^{?} ]{?} | | | [/tex]


1 Directions Find The Difference Reduce The Answer To Lowest Terms Whenever Possibletex 50 1 Sqrt Sqrt402 Frac4 Sqrt540 Tex class=

Sagot :

Answer:

1. 5/8 - 3/8

2/8 ÷ 2/2

= 1/4

2. 11/12 - 5/12

6/12 ÷ 6/6

= 1/2

3. 7/9 - 1/6

7×2/9×2 - 1×3/6×3

14/18 - 3/18

= 11/18

4. 7 3/4 - 5 1/2

7×4+3/4 - 5×2+1/2

31/4 - 11/2

31/4 - 11×2/2×2

31/4 - 22/4

= 9/4 or 1 5/4

5. 3 1/3 - 1 7/8

3×3+1/3 - 1×8+7/8

10/3 - 15/8

10×8/3×8 - 15×3/8×3

80/24 - 45/24

= 35/24 or 1 11/24