Answer:
0.0001042
Step-by-step explanation:
Power of tens rule states that if the denominator of a fraction has the positive power of 10, decimal in the numerator will be shifted to the left by the same number of places as exponent.
10⁴) 1.042 = 
In the denominator of the given fraction, exponent of 10 = +4
So the decimal in numerator will be shifted left by 4 places.

Therefore, answer is 0.0001042
1:5 or 2:10 because if you divide 10 by 2 you get 5 and 2 divided by 2 it is 1
5. 1/8
6. 1/4
7. the fraction part it 1/3
Answer: It is exactly 85.7142857143
But if you would like it rounded: 85.7
I would go with the second answer.
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Answer:
193
Step-by-step explanation:
All you do is 238 - 45 and its 193