1 Habit for Women Action Takers: Life Changing Habits from the Happiest Achieving Women on

1 Habit for Women Action Takers: Life Changing Habits from the Happiest Achieving Women on

Matematika plss JB ya yg benar pake jalan ​

plss JB ya yg benar pake jalan ​

1. 2,75 + [tex]\frac{31}{4}[/tex] = 10,5

2. 2[tex]\frac{1}{5}[/tex] + 3 = 5,2

3. 9 + 3,25 =  12,25

4. 2 + 3[tex]\frac{2}{3}[/tex] = 5,67

Penjelasan dengan langkah-langkah

Diketahui:

1. 2,75 + [tex]\frac{31}{4}[/tex]

2. 2[tex]\frac{1}{5}[/tex] + 3

3. 9 + 3,25

4. 2 + 3[tex]\frac{2}{3}[/tex]

Ditanya: Hasil operasai hitungnya.

Jawab:

Langkah 1

No 1.

2,75 + [tex]\frac{31}{4}[/tex] = 2,75 + 7,75

= 10,5

No. 2

2[tex]\frac{1}{5}[/tex] + 3 = 2,2 + 3

= 5,2

Langkah 2

No 3.

9 + 3,25 = 12,25

No 4.

2 + 3[tex]\frac{2}{3}[/tex] = 2 + 3,67

=  5,67

Pelajari lebih lanjut

Materi tentang pecahan: https://brainly.co.id/tugas/51739200

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