SOLUTION: How do you do 2.76*10^9-9.14*10^7 I tried putting into my calculator but it didn't work. I know the answer is supposed to be 30 but I keep getting a really huge number. Can you sho

Algebra ->  Test -> SOLUTION: How do you do 2.76*10^9-9.14*10^7 I tried putting into my calculator but it didn't work. I know the answer is supposed to be 30 but I keep getting a really huge number. Can you sho      Log On


   



Question 724747: How do you do 2.76*10^9-9.14*10^7 I tried putting into my calculator but it didn't work. I know the answer is supposed to be 30 but I keep getting a really huge number. Can you show me how to enter this into my calculator?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
2.76*10^9-9.14*10^7
= 276E7 - 9.14E7
= 266.86E7
= 2.6686E9
or 2.6686%2A10%5E9
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I don't know what sort of calculator you have.
It's not 30.