1. 2 1/2 + 3/5= 2. 4/5 + 3 1/2= 3. 2/3 + 2 3/4= 4. 3/4 + 3 1/6=
Matematika
putriswari
Pertanyaan
1. 2 1/2 + 3/5=
2. 4/5 + 3 1/2=
3. 2/3 + 2 3/4=
4. 3/4 + 3 1/6=
2. 4/5 + 3 1/2=
3. 2/3 + 2 3/4=
4. 3/4 + 3 1/6=
2 Jawaban
-
1. Jawaban Bayu5
1. 2 1/2+3/5=5/2+3/5=25/10+6/10=31/10=3 1/10
2. 4/5+3 1/2=4/5+7/2=8/10+35/10=43/10=4 3/10
3. 2/3+2 3/4=2/3+11/4=8/12+33/12=41/12=3 5/12
4. 3/4+3 1/6=3/4+19/6=9/12+2/12=11/12 -
2. Jawaban mutiaralangit
1. 2 1/2 + 3/5= 5/2 + 3/5
=25/10 + 6/10
=31/10
=3 1/10
2. 4/5 + 3 1/2= 4/5 + 7/2
= 8/10 + 35/10
= 43/10
= 4 3/10
3. 2/3 + 2 3/4= 2/3 + 11/4
= 8/12 + 33/12
= 41/12
=3 5/12
4. 3/4 + 3 1/6= 3/4 + 19/6
= 9/12 + 38/12
= 47/12
= 3 11/12