Bantu bantu bantu bantu bantu​

Jawaban:

1.

a.250.000 = 2,5×10⁵

b.180.000.000 = 1,8×10⁸

c.0,0000695 = 6,95× {10}^{ – 7}

2.

a.8×10⁴=80.000

b.6,8×{10}^{ – 7} = 0,0000068

CMIIW