Jawab lah bilangan bulat di bawah ini !1.) 7 5/12 + 2 1/2 =2.) 7 /5/12 + 4 1/3 =3.) 9/10

Jawab lah bilangan bulat di bawah ini !1.) 7 5/12 + 2 1/2 =

2.) 7 /5/12 + 4 1/3 =

3.) 9/10 - 3/5 =

4.) 2/33 - 5/12 =

5.) 6 1/2 : 2 2/3 =

TOLONG CARA YA JUGA DITULIS

Jawaban:

$7 \frac{5}{12} + 2 \frac{1}{2} = \frac{89}{12} + \frac{5}{2} = \frac{89 + 30}{12} = \frac{119}{12} = 9 \frac{11}{12}$

$7 \frac{5}{12} + 4 \frac{1}{3} = \frac{89}{12} + \frac{13}{3} = \frac{89 + 52}{12} = \frac{141}{12} = 11 \frac{3}{4}$

$\frac{9}{10} - \frac{3}{5} = \frac{9 - 6}{10} = \frac{3}{10}$

$\frac{2}{33} - \frac{5}{12} = \frac{8 - 55}{132} = \frac{ - 47}{132} = - \frac{47}{132}$

$6 \frac{1}{2} \div 2 \frac{2}{3} = \frac{13}{2} \div \frac{8}{3} = \frac{13}{2} \times \frac{3}{8} = \frac{39}{16} = 2 \frac{7}{16}$

Jawaban:

$\frac{89}{12} + \frac{5}{2} = \frac{89 + 30}{12} = \frac{119}{12} = 9 \frac{11}{12}$

$\frac{89}{12} + \frac{13}{3} = \frac{89 + 52}{12} = \frac{141}{12} =11 \frac{9}{12} = 11 \frac{3}{4}$

$\frac{9}{10} - \frac{3}{5} = \frac{9 - 6}{10} = \frac{3}{10}$

$\frac{2}{33} - \frac{5}{12} = \frac{8 - 55}{132} = - \frac{47}{132}$

Sumber : https://brainly.co.id/tugas/52218071

Jawab lah bilangan bulat di bawah ini !1.) 7 5/12 + 2 1/2 =2.) 7 /5/12 + 4 1/3 =3.) 9/10

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