Toling jawab aku ulangan​

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Toling jawab aku ulangan​

Toling jawab aku ulangan​

9. 1 2/9 + 6/9 + 3 1/9

= 11/9 + 6/9 + 28/9

= 45/9

= 5

10. 84,05 + 0,3

= 84,35

11. 5 6/7 – 2 4/7 – 1 1/7

= 41/7 – 18/7 – 8/7

= 15/7

= 2 1/7

12. 13,50 – 6,25

= 7,25

13. 137% – 37%

= 100%

= 100/100

= 1

semoga membantu ^_^

Penjelasan dengan langkah-langkah:

9. 1frac{2}{9} +frac{6}{9} +3frac{1}{9} =4frac{2+6+1}{9} =4frac{9}{9} =5

10. 84,05 + 0,3 = 84,35

11. 5frac{6}{7} -2frac{4}{7} -1frac{1}{7} =2frac{6-4-1}{7} =2frac{1}{7}

12. 13,50 – 6,25 = 7,25

13. 137% – 37% = perfect (100%)

semoga membantu