Berikut ini adalah pertanyaan dari vitafebiana79 pada mata pelajaran Matematika untuk jenjang Sekolah Menengah Pertama
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Jawaban dan Penjelasan
Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.
Jawaban:
Itu kak maaf kalau salah tapi ini ada lanjutannya masih belum lengkap
![Jawaban:1.[tex] \frac{3}{5} + \frac{2}{5} \\ = \frac{5}{5} \\ = 1[/tex]2.[tex] \frac{1}{3} + \frac{1}{5} \\ = \frac{5 + 3}{15} \\ = \frac{8}{15} [/tex]3.[tex] \frac{5}{12} + \frac{1}{7} \\ = \frac{35 + 12}{84} \\ = \frac{47}{84} [/tex]4.[tex] \frac{3}{2} + \frac{2}{3} + \frac{1}{2} \\ = \frac{9 + 4 + 3}{6} \\ = \frac{16}{6} \\ = 2 \frac{4}{6} \\ = 2 \frac{2}{3} [/tex]5.[tex] \frac{7}{8} - \frac{3}{8} \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]6.[tex]3 - \frac{5}{6} \\ = \frac{3}{1} - \frac{5}{6} \\ = \frac{18 - 5}{6} \\ = \frac{13}{6} \\ = 2 \frac{1}{6} [/tex]7.[tex] \frac{11}{5} - \frac{11}{9} \\ = \frac{99 - 55}{45} \\ = \frac{44}{45} [/tex]8.[tex] \frac{4}{5} - \frac{1}{3} + \frac{1}{2} \\ = \frac{24 - 10 + 15}{30} \\ = \frac{14 + 15}{30} \\ = \frac{29}{30} [/tex][tex]\colorbox{FAFAD2}{\tt{\colorbox{EE82EE}{✿\:Riskafrebianti\:(RiBel)\:✿}}}[/tex]](https://id-static.z-dn.net/files/d86/f218ed346d4206fe3219886d763a5927.jpg)
![Jawaban:1.[tex] \frac{3}{5} + \frac{2}{5} \\ = \frac{5}{5} \\ = 1[/tex]2.[tex] \frac{1}{3} + \frac{1}{5} \\ = \frac{5 + 3}{15} \\ = \frac{8}{15} [/tex]3.[tex] \frac{5}{12} + \frac{1}{7} \\ = \frac{35 + 12}{84} \\ = \frac{47}{84} [/tex]4.[tex] \frac{3}{2} + \frac{2}{3} + \frac{1}{2} \\ = \frac{9 + 4 + 3}{6} \\ = \frac{16}{6} \\ = 2 \frac{4}{6} \\ = 2 \frac{2}{3} [/tex]5.[tex] \frac{7}{8} - \frac{3}{8} \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]6.[tex]3 - \frac{5}{6} \\ = \frac{3}{1} - \frac{5}{6} \\ = \frac{18 - 5}{6} \\ = \frac{13}{6} \\ = 2 \frac{1}{6} [/tex]7.[tex] \frac{11}{5} - \frac{11}{9} \\ = \frac{99 - 55}{45} \\ = \frac{44}{45} [/tex]8.[tex] \frac{4}{5} - \frac{1}{3} + \frac{1}{2} \\ = \frac{24 - 10 + 15}{30} \\ = \frac{14 + 15}{30} \\ = \frac{29}{30} [/tex][tex]\colorbox{FAFAD2}{\tt{\colorbox{EE82EE}{✿\:Riskafrebianti\:(RiBel)\:✿}}}[/tex]](https://id-static.z-dn.net/files/d10/ef11a865394c0025439771abb1b2fc9d.jpg)
![Jawaban:1.[tex] \frac{3}{5} + \frac{2}{5} \\ = \frac{5}{5} \\ = 1[/tex]2.[tex] \frac{1}{3} + \frac{1}{5} \\ = \frac{5 + 3}{15} \\ = \frac{8}{15} [/tex]3.[tex] \frac{5}{12} + \frac{1}{7} \\ = \frac{35 + 12}{84} \\ = \frac{47}{84} [/tex]4.[tex] \frac{3}{2} + \frac{2}{3} + \frac{1}{2} \\ = \frac{9 + 4 + 3}{6} \\ = \frac{16}{6} \\ = 2 \frac{4}{6} \\ = 2 \frac{2}{3} [/tex]5.[tex] \frac{7}{8} - \frac{3}{8} \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]6.[tex]3 - \frac{5}{6} \\ = \frac{3}{1} - \frac{5}{6} \\ = \frac{18 - 5}{6} \\ = \frac{13}{6} \\ = 2 \frac{1}{6} [/tex]7.[tex] \frac{11}{5} - \frac{11}{9} \\ = \frac{99 - 55}{45} \\ = \frac{44}{45} [/tex]8.[tex] \frac{4}{5} - \frac{1}{3} + \frac{1}{2} \\ = \frac{24 - 10 + 15}{30} \\ = \frac{14 + 15}{30} \\ = \frac{29}{30} [/tex][tex]\colorbox{FAFAD2}{\tt{\colorbox{EE82EE}{✿\:Riskafrebianti\:(RiBel)\:✿}}}[/tex]](https://id-static.z-dn.net/files/d49/e564294e114a490059a34111a98e4176.jpg)
![Jawaban:1.[tex] \frac{3}{5} + \frac{2}{5} \\ = \frac{5}{5} \\ = 1[/tex]2.[tex] \frac{1}{3} + \frac{1}{5} \\ = \frac{5 + 3}{15} \\ = \frac{8}{15} [/tex]3.[tex] \frac{5}{12} + \frac{1}{7} \\ = \frac{35 + 12}{84} \\ = \frac{47}{84} [/tex]4.[tex] \frac{3}{2} + \frac{2}{3} + \frac{1}{2} \\ = \frac{9 + 4 + 3}{6} \\ = \frac{16}{6} \\ = 2 \frac{4}{6} \\ = 2 \frac{2}{3} [/tex]5.[tex] \frac{7}{8} - \frac{3}{8} \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]6.[tex]3 - \frac{5}{6} \\ = \frac{3}{1} - \frac{5}{6} \\ = \frac{18 - 5}{6} \\ = \frac{13}{6} \\ = 2 \frac{1}{6} [/tex]7.[tex] \frac{11}{5} - \frac{11}{9} \\ = \frac{99 - 55}{45} \\ = \frac{44}{45} [/tex]8.[tex] \frac{4}{5} - \frac{1}{3} + \frac{1}{2} \\ = \frac{24 - 10 + 15}{30} \\ = \frac{14 + 15}{30} \\ = \frac{29}{30} [/tex][tex]\colorbox{FAFAD2}{\tt{\colorbox{EE82EE}{✿\:Riskafrebianti\:(RiBel)\:✿}}}[/tex]](https://id-static.z-dn.net/files/dbf/c7fb6517a5514ff5ae891d8473218c01.jpg)
![Jawaban:1.[tex] \frac{3}{5} + \frac{2}{5} \\ = \frac{5}{5} \\ = 1[/tex]2.[tex] \frac{1}{3} + \frac{1}{5} \\ = \frac{5 + 3}{15} \\ = \frac{8}{15} [/tex]3.[tex] \frac{5}{12} + \frac{1}{7} \\ = \frac{35 + 12}{84} \\ = \frac{47}{84} [/tex]4.[tex] \frac{3}{2} + \frac{2}{3} + \frac{1}{2} \\ = \frac{9 + 4 + 3}{6} \\ = \frac{16}{6} \\ = 2 \frac{4}{6} \\ = 2 \frac{2}{3} [/tex]5.[tex] \frac{7}{8} - \frac{3}{8} \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]6.[tex]3 - \frac{5}{6} \\ = \frac{3}{1} - \frac{5}{6} \\ = \frac{18 - 5}{6} \\ = \frac{13}{6} \\ = 2 \frac{1}{6} [/tex]7.[tex] \frac{11}{5} - \frac{11}{9} \\ = \frac{99 - 55}{45} \\ = \frac{44}{45} [/tex]8.[tex] \frac{4}{5} - \frac{1}{3} + \frac{1}{2} \\ = \frac{24 - 10 + 15}{30} \\ = \frac{14 + 15}{30} \\ = \frac{29}{30} [/tex][tex]\colorbox{FAFAD2}{\tt{\colorbox{EE82EE}{✿\:Riskafrebianti\:(RiBel)\:✿}}}[/tex]](https://id-static.z-dn.net/files/d3f/f1b36666953c5fee57701eb4bbae2347.jpg)
![Jawaban:1.[tex] \frac{3}{5} + \frac{2}{5} \\ = \frac{5}{5} \\ = 1[/tex]2.[tex] \frac{1}{3} + \frac{1}{5} \\ = \frac{5 + 3}{15} \\ = \frac{8}{15} [/tex]3.[tex] \frac{5}{12} + \frac{1}{7} \\ = \frac{35 + 12}{84} \\ = \frac{47}{84} [/tex]4.[tex] \frac{3}{2} + \frac{2}{3} + \frac{1}{2} \\ = \frac{9 + 4 + 3}{6} \\ = \frac{16}{6} \\ = 2 \frac{4}{6} \\ = 2 \frac{2}{3} [/tex]5.[tex] \frac{7}{8} - \frac{3}{8} \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]6.[tex]3 - \frac{5}{6} \\ = \frac{3}{1} - \frac{5}{6} \\ = \frac{18 - 5}{6} \\ = \frac{13}{6} \\ = 2 \frac{1}{6} [/tex]7.[tex] \frac{11}{5} - \frac{11}{9} \\ = \frac{99 - 55}{45} \\ = \frac{44}{45} [/tex]8.[tex] \frac{4}{5} - \frac{1}{3} + \frac{1}{2} \\ = \frac{24 - 10 + 15}{30} \\ = \frac{14 + 15}{30} \\ = \frac{29}{30} [/tex][tex]\colorbox{FAFAD2}{\tt{\colorbox{EE82EE}{✿\:Riskafrebianti\:(RiBel)\:✿}}}[/tex]](https://id-static.z-dn.net/files/d71/8147a4265de181fb7e85ebd78f38b769.jpg)
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Last Update: Mon, 24 Oct 22