So lets see how does knowing that 5 divided by 8 = 0.625 helps us write the decimal for 4 5/8. First lets write 5 divided by 8 like a fraction: 5/8=0.625. Now we can see that 5/8 is in the number 4 5/8 so we can easily write it as: 4 + 0.625 = 4.625. So this is how it helps us.
To convert 4 8 5 to decimal form, we use the fact that 5 ÷ 8 = 0.625 . We then add this decimal to the whole number: 4 + 0.625 = 4.625 . Thus, the decimal for 4 8 5 is 4.625 .
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Jawaban:[tex] \frac{2}{9} + \frac{1}{9} \\ = \frac{2 + 1}{9} \\ = \frac{3}{9} = \frac{1}{3} [/tex]