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Pembelajaran Matematika plisss mohon bantuan buat ngejawab soalnya nanti yang

Berikut ini adalah pertanyaan dari sitir3174 pada mata pelajaran Matematika untuk jenjang Sekolah Dasar

Pembelajaran Matematikaplisss mohon bantuan buat ngejawab soalnya nanti yang bisa ngejawab aku bakal follow kalian...
Jawabannya jangan ngasal...
Pembelajaran Matematika plisss mohon bantuan buat ngejawab soalnya nanti yang bisa ngejawab aku bakal follow kalian... Jawabannya jangan ngasal...

Jawaban dan Penjelasan

Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.

Jawaban:

29.

3 \times \frac{5}{8} = \frac{15}{8} = 1\frac{7}{8}

30.

\frac{4}{9} \times 2 = \frac{8}{9}

31.

\frac{3}{18} \times 4 = \frac{1}{6} \times 4 = \frac{4}{6} = \frac{2}{3}

32

\frac{5}{12} \times 10 = \frac{50}{12} = \frac{25}{6} = 4 \frac{1}{6}

33.

\frac{3}{5} \times \frac{1}{4} = \frac{3 \times 1}{5 \times 4} = \frac{3}{20}

34.

\frac{2}{7} \times \frac{5}{9} = \frac{2 \times 5}{7 \times 9} = \frac{10}{63}

35.

\frac{4}{7} \times \frac{3}{8} = \frac{4 \times 3}{7 \times 8} = \frac{12}{56} = \frac{3}{14}

36.

\frac{3}{10} \times 3\frac{7}{9} = \frac{3}{10} \times \frac{34}{9} = \frac{3 \times 34}{10 \times 9} = \frac{102}{90} = \frac{17}{15} = 1\frac{2}{15}

37.

1 \frac{1}{2} \times 2 \frac{5}{6} = \frac{3}{2} \times \frac{17}{6} = \frac{3 \times 17}{2 \times 6} = \frac{51}{12} = \frac{17}{4} = 4 \frac{1}{4}

38. Kurang tahu

Kesimpulan :

29. D

30. A

31. B

32. C

33. A

34. C

35. D

36. C

37. C

38. Tidak tahu

Jawaban:29. [tex]3 \times \frac{5}{8} = \frac{15}{8} = 1\frac{7}{8} [/tex]30.[tex] \frac{4}{9} \times 2 = \frac{8}{9} [/tex]31. [tex] \frac{3}{18} \times 4 = \frac{1}{6} \times 4 = \frac{4}{6} = \frac{2}{3} [/tex]32[tex] \frac{5}{12} \times 10 = \frac{50}{12} = \frac{25}{6} = 4 \frac{1}{6} [/tex]33. [tex] \frac{3}{5} \times \frac{1}{4} = \frac{3 \times 1}{5 \times 4} = \frac{3}{20} [/tex]34. [tex] \frac{2}{7} \times \frac{5}{9} = \frac{2 \times 5}{7 \times 9} = \frac{10}{63} [/tex]35.[tex] \frac{4}{7} \times \frac{3}{8} = \frac{4 \times 3}{7 \times 8} = \frac{12}{56} = \frac{3}{14} [/tex]36.[tex] \frac{3}{10} \times 3\frac{7}{9} = \frac{3}{10} \times \frac{34}{9} = \frac{3 \times 34}{10 \times 9} = \frac{102}{90} = \frac{17}{15} = 1\frac{2}{15} [/tex]37.[tex]1 \frac{1}{2} \times 2 \frac{5}{6} = \frac{3}{2} \times \frac{17}{6} = \frac{3 \times 17}{2 \times 6} = \frac{51}{12} = \frac{17}{4} = 4 \frac{1}{4} [/tex]38. Kurang tahuKesimpulan :29. D30. A31. B32. C33. A34. C35. D36. C37. C38. Tidak tahuJawaban:29. [tex]3 \times \frac{5}{8} = \frac{15}{8} = 1\frac{7}{8} [/tex]30.[tex] \frac{4}{9} \times 2 = \frac{8}{9} [/tex]31. [tex] \frac{3}{18} \times 4 = \frac{1}{6} \times 4 = \frac{4}{6} = \frac{2}{3} [/tex]32[tex] \frac{5}{12} \times 10 = \frac{50}{12} = \frac{25}{6} = 4 \frac{1}{6} [/tex]33. [tex] \frac{3}{5} \times \frac{1}{4} = \frac{3 \times 1}{5 \times 4} = \frac{3}{20} [/tex]34. [tex] \frac{2}{7} \times \frac{5}{9} = \frac{2 \times 5}{7 \times 9} = \frac{10}{63} [/tex]35.[tex] \frac{4}{7} \times \frac{3}{8} = \frac{4 \times 3}{7 \times 8} = \frac{12}{56} = \frac{3}{14} [/tex]36.[tex] \frac{3}{10} \times 3\frac{7}{9} = \frac{3}{10} \times \frac{34}{9} = \frac{3 \times 34}{10 \times 9} = \frac{102}{90} = \frac{17}{15} = 1\frac{2}{15} [/tex]37.[tex]1 \frac{1}{2} \times 2 \frac{5}{6} = \frac{3}{2} \times \frac{17}{6} = \frac{3 \times 17}{2 \times 6} = \frac{51}{12} = \frac{17}{4} = 4 \frac{1}{4} [/tex]38. Kurang tahuKesimpulan :29. D30. A31. B32. C33. A34. C35. D36. C37. C38. Tidak tahuJawaban:29. [tex]3 \times \frac{5}{8} = \frac{15}{8} = 1\frac{7}{8} [/tex]30.[tex] \frac{4}{9} \times 2 = \frac{8}{9} [/tex]31. [tex] \frac{3}{18} \times 4 = \frac{1}{6} \times 4 = \frac{4}{6} = \frac{2}{3} [/tex]32[tex] \frac{5}{12} \times 10 = \frac{50}{12} = \frac{25}{6} = 4 \frac{1}{6} [/tex]33. [tex] \frac{3}{5} \times \frac{1}{4} = \frac{3 \times 1}{5 \times 4} = \frac{3}{20} [/tex]34. [tex] \frac{2}{7} \times \frac{5}{9} = \frac{2 \times 5}{7 \times 9} = \frac{10}{63} [/tex]35.[tex] \frac{4}{7} \times \frac{3}{8} = \frac{4 \times 3}{7 \times 8} = \frac{12}{56} = \frac{3}{14} [/tex]36.[tex] \frac{3}{10} \times 3\frac{7}{9} = \frac{3}{10} \times \frac{34}{9} = \frac{3 \times 34}{10 \times 9} = \frac{102}{90} = \frac{17}{15} = 1\frac{2}{15} [/tex]37.[tex]1 \frac{1}{2} \times 2 \frac{5}{6} = \frac{3}{2} \times \frac{17}{6} = \frac{3 \times 17}{2 \times 6} = \frac{51}{12} = \frac{17}{4} = 4 \frac{1}{4} [/tex]38. Kurang tahuKesimpulan :29. D30. A31. B32. C33. A34. C35. D36. C37. C38. Tidak tahu

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Last Update: Tue, 15 Mar 22
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