1 5per6 +5per6
3,153dikurangin 2,44
4 3per4 dikurangin 2 2per3
0,876dikurangin 0,678
3,153dikurangin 2,44
4 3per4 dikurangin 2 2per3
0,876dikurangin 0,678
Jawaban:
1) 16/6 atau 2 4/6
2) 0,713
3) 25/12 atau 2 1/12
4) 198/1000 = 0,198
Penjelasan dengan langkah-langkah:
1)
[tex]1 \frac{5}{6} + \frac{5}{6} = \frac{11}{6} + \frac{5}{6} = \frac{16}{6} = 2 \frac{4}{6} [/tex]
2)
[tex]3.153 - 2.44 = \frac{3153}{1000} - \frac{2440}{1000} = \frac{713}{1000} = 0.713[/tex]
3)
[tex]4 \frac{3}{4} - 2 \frac{2}{3} = \frac{19}{4} - \frac{8}{3} \\ \frac{57}{12} - \frac{32}{12} = \frac{25}{12} = 2 \frac{1}{12} [/tex]
4)
[tex]0.876 - 0.678 = \frac{876}{1000} - \frac{678}{1000} \\ = \frac{198}{1000} = 0.198[/tex]
trlmpir d gmbr
Detail Jawaban
- Mapel : Matematika
- Kelas : IV (4)
- Materi : Bab 6 - Pecahan
- Kode kategorisasi : 4.2.6
- Kata kunci : pecahan