Pr matematika kelas lima
Jawaban Terkonfirmasi
1. 9 1/4 x 6 = 37/4 x 6
= 222/4
= 55 2/4 = 55 1/2
2. L = p x l
L = 8 3/5 x 5 2/6
L = 43/5 x 32/6
L = 1.376/30
L = 45 26/30
L = 45 13/15 dm2
atau = 45,86 dm2
3. 24 1/2 x 5 = 49/2 x 5
= 245/2 = 122 1/2 liter
atau 122,5 liter