Question

1per4 ditambah 0,15 dikurang 0,4=
8,25 dibagi 1,2=
Tolong

Answer 1

Verified answer

→ Matematika
Kelas : 6
Semester : 2

Jawaban :

a.
1/4 + 0,15 - 0,4
1/4 + 15/100 - 4/10
1/4 + 3/20 - 4/10
5/20 + 3/20 - 8/20
0/20 = 0

b.
8,25 ÷ 1,2
825/100 ÷ 12/10
825/100 × 10/12
825/120 = 6,875

Answer 2

1/4+0.15-0,4= 0,25+0,15=0,40
0,40-0,4=0
8,25/1,2= 6,875