Question

Tolong dijawab semuanya beserta cara
Terimakasih

Answer 1

Jawaban:

2. a) 3,5x10^9

b) 2,56x10^-6

c) 3x10^8

3. a) 6,25x10^6x10^-4

=6,25x10^6-4

=6,25x10^2

b) 2,7x4x10^5-2

=10,8x10^3

=1,08x10^4

c) 6x5x10^-3+-5

=30x10^-8

=3x10^-7

4. a) 1,75/5x10^12-6

=0,35x10^6

=3,5x10^5

b) 1,6/4x10^-4+-4

=0,4x10^8

=4x10^7

5. a) 2,89x10^8