2.5 1/2 -2 1/4 =
3.3 4/5 × 1 3/7 =
4.6 2/5 :1 1/2=
5.2 2/6+ 3 1/3 ×4 2/3 =
pliss bantu jawab kakak
no ngasal
pakek cara
Jawaban:
[tex]1. \ \frac{77}{12} \ = \ 6\frac{5}{12} \\2. \ \frac{13}{4} \ = \ 3\frac{1}{4}\\3. \ \frac{38}{7} \ = \ 5\frac{3}{7}[/tex]
Penyelesaian:
[tex]1. \ 2\frac{3}{4} \ + \ 3\frac{2}{3} \ = \frac{11}{4} \ + \frac{11}{3} \ = \ \frac{77}{12} \ = \ 6\frac{5}{12} \\2. \ 5\frac{1}{2} \ - \ 2\frac{1}{4} = \frac{11}{2} \ - \ \frac{9}{4} \ = \ \frac{13}{4} \ = \ 3\frac{1}{4}\\3. \ 3\frac{4}{5} \ x \ 1\frac{3}{7} \ = \ \frac{19}{5} \ x \ \frac{10}{7} \ = \ 19 \ x \ \frac{2}{7} \ = \ \frac{38}{7} \ = \ 5\frac{3}{7}[/tex]
[tex]\boxed{ \colorbox{black}{ \sf{ \color{gold}{soal}}}}[/tex]
[tex]1. \: 2 \frac{3}{4} + 3 \frac{2}{3} [/tex]
[tex]2. \: 5 \frac{1}{2} - 2 \frac{1}{4} [/tex]
[tex]3. \: 3 \frac{4}{5} \times 1 \frac{3}{7} [/tex]
[tex]4. \: 6 \frac{2}{5} \div 1 \frac{1}{2} [/tex]
[tex]5. \: 2 \frac{2}{6} + 3 \frac{1}{3} \times 4 \frac{2}{3} [/tex]
[tex]\boxed{ \colorbox{black}{ \sf{ \color{gold}{jawaban}}}}[/tex]
#ada di gmabar
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