Dijawab secepatnya ya soalnya bsk kumpul
Matematika
Sakura132
Pertanyaan
Dijawab secepatnya ya soalnya bsk kumpul
1 Jawaban
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1. Jawaban Bina0203
TUGAS KELOMPOK
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1) 4/5 + 0,25
= 4/5 + 25/100
= 80/100 + 25/100
= 105/100
(kalau mau diubah pecahan campuran)
= 1 5/100
= 1 1/20
2) 45% + 8/10
= 45/100 + 8/10
= 45/100 + 80/100
= 125/100
(kalau mau diubah pecahan campuran)
= 1 25/100
= 1 1/4
3) 0,6 + 15%
= 6/10 + 15/100
= 60/100 + 15/100
= 75/100
= 3/4
4) 7/8 + 0,75
= 7/8 + 75/100
= 875/1000 + 750/1000
(kalau mau diubah pecahan campuran)
= 1 625/1000
= 1 5/8
5) 1/10 + 0,01 =
= 1/10 + 1/100
= 10/100 + 1/1000
= 11/100
6) 1/2 + 20% + 0,4
= 1/2 + 20/100 + 4/10
= 57/100 + 20/100 + 40/100
= 117/100
(kalau mau diubah pecahan campuran)
= 1 17/100
7) 25% 1 1/2=