How do you evaluate (5.7×104)(3.1×106)?
1 Answer
Oct 15, 2017
Explanation:
-
Open the brackets.
=5.7×3.1×104×106 -
Evaluate
104×106 using the propertyab+ac=ab+c
=5.7×3.1×104+6
=5.7×3.1×1010 -
Multiply the others
5.7×3.1×1010
=17.67×1010
=1.767×1011