Question

Divide.Correction your answer to 1 decimal place.
(A) 3/7

Answer 1

The decimal form of 3 divided by 7 is approximately 0.4285714286 to 10 decimal places. Rounding to 1 decimal place gives us an answer of 0.4. To divide 3 by 7, perform long division to find the decimal answer.

Step-by-step explanation:

To divide 3 by 7, we can use long division to find the decimal answer.

1. First, we place 3 as the dividend inside the division bracket and 7 as the divisor outside the bracket.
2. We divide 3 by 7, which gives us 0 with a remainder of 3.
3. We bring down the next digit, which is 0, and place it next to the remainder 3 to make 30.
4. We divide 30 by 7, which gives us 4 with a remainder of 2.
5. We bring down the last digit, which is 0, and place it next to the remainder 2 to make 20.
6. We divide 20 by 7, which gives us 2 with a remainder of 6.
7. We bring down the next digit, which is 0, and place it next to the remainder 6 to make 60.
8. We divide 60 by 7, which gives us 8 with a remainder of 4.
9. Finally, we bring down the last digit, which is 0, and place it next to the remainder 4 to make 40.
10. We divide 40 by 7, which gives us 5 with a remainder of 5.

Therefore, the decimal form of 3 divided by 7 is approximately 0.4285714286 to 10 decimal places. Rounding to 1 decimal place gives us an answer of 0.4.