Paki sagot din po to thanks​ -

"1. Move the decimal 3 times to right in the number so that the resulting number, m = 6, is greater than or equal to 1 but less than 10.

Since we moved the decimal to the right the exponent n is negative.
n = -3

Write in the scientific notation form, m x 10^n

=6 x 10^-3

2. Move the decimal 4 times to the right in the number so that the resulting number, m = 1.2, is greater than or equal to 1 but less than 10.

Since we moved the decimal to the right the exponent n is negative n = -4

Write in the scientific notation form, m x 10^n

=1.2 x 10^-4

3. Move the decimal 4 times to right in the number so that the resulting number, m = 7.8, is greater than or equal to 1 but less than 10.

Since we moved the decimal to the right the exponent n is negative n = -4

Write the scientific notation form, m x 10^n

=7.8 x 10^4"