##### 0-Point Assessment: Arithmetic Review #0    due: Monday 1/22; Tuesday 1/23

Do not lose this assessment. Do all your math on your own paper. Do not write on this assessment.

```1.  91 + 42  and  42 / 91  are examples of arithmetic  ________________.

2.  93 - 2 = 91  and  7 * 13 = 91  are called _____________.

3.  Write the integer 91 as a fraction.

4.  Write the reciprocal of the fraction 91/182.

5.  Evaluate:  91 ÷ 0

6.  Evaluate:  91^0

7.  Write 91^3 as a multiplication expression.

8.  Evaluate: (-1)^2

9.  Evaluate:  3^3 * (2 + 4) / 2 + 10

10. Evaluate:  45.5(n)  when n = 2

11. Evaluate:  -3^2

12. Evaluate:  -3 - -5 * -2 / -2

13. Briefly explain how to add two fractions.

14. Briefly explain how to multiply two fractions.

15. Briefly explain how to divide one fraction by another fraction.

16. Write 91% as a reduced fraction.

17. What is 91% of 91?

18. No or Yes:  91 = 9 * 10^2 + 1 * 10^1 + 0 * 10^0

19. Evaluate:  sqrt(16)

20. Evaluate:  5(4)(3)(2)(1)

21. Round 91.919191 to nearest whole number, tenth, hundredth, thousandth.
```