1. 4 x ... = 16 x 1/2 = ...
2. 2 x ... = 36 : 3 = ...
3. (1/2 x ...) - 25 = 25 x 17 = ...
4. (10 : 1/2) x ... = 120
5. (1/5 x ... - 10 = 5 x 4 = ....

Kelas : 5 SD
Pelajaran : Matematika
Tentang ; Kurikulum 2013
Ket. : Pake cara ya :)

2

Jawabanmu

2014-09-09T16:15:28+07:00
1. 4 x 2 = 16 x 1/2 = 8
2. 2 x 6 = 36 : 3 = 12
3. (1/2 x 900 ) - 25 = 25 x 17 = 425
4. 20 x 6 = 120
5. (1/5 x 150) - 10 = 5 x 4 = 20

pake cara dong kak ??
contohnya : selisih harga akhir x 100% = 2000/20000 x 100% = 1/10 x 100% = 10%
2014-09-09T16:15:44+07:00
1. 4 x 2 = 16 x 1/2 = 8
2. 2 x 6 = 36 : 3 = 12
3. (1/2 x 900 ) - 25 = 25 x 17 = 425
4. 20 x 6 = 120
5. (1/5 x 150) - 10 = 5 x 4 = 20
pake cara done kak?? ^-^
contohnya : selisih harga akhir x 100% = 2000/20000 x 100% = 1/10 x 100% = 10%