Question

1.

8.64 x 10^6
-----------------
4.32 x 10^3

2.
(9.67 x 10^6) + ( 3.45 x 10^5)

3.
(2.82 x 10^9) + (6.3 x 10^7)

4.
(3.64 x 10^7) - (2.18 x 10^4)

5.
2.144 x 10^7
------------------
3.2 x 10^4


15 POINTS EACH

Answer 1

You can evaluate / find

8.64 x 10^6
-----------------
4.32 x 10^3

by first dividing 8.64 by 4.32 and then dividing 10^6 by 10^3:

2*10^3 (answer)

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