10-Point Assessment #4 (due: Tuesday, 10/17/2017)

Do all your math on a separate piece of paper. Do not write on this assessment.

     1     1
1)  --- * ---   Evaluate and record answer as a fraction.
     2     3

     1     1
2)  --- ÷ ---   Evaluate and record answer as a fraction.
     4     5

     1     1
3)  --- + ---   Evaluate and record answer as a fraction.
     6     7

     1     1
4)  --- - ---   Evaluate and record answer as a fraction.
     8     9

         10
5)  2 * ----   Evaluate and record answer as a fraction.
         11

6)  Write the mixed number  3 1/2  as a fraction.
7)  Write the fraction  11/3  as a mixed number.
8)  The top number of a fraction is called what?
9)  The bottom number of a fraction is called what?
10) When converted into a division problem, the top number of
    a fraction becomes the what?  [dividend or divisor]
11) The reciprocal of the fraction  5/8  is what?

The first six prime numbers are 2, 3, 5, 7, 11, 13.

12) List the prime factors for the number 56.
13) List the prime factors for the number 250.

14) Evaluate  250 ÷ 56  and record answer in quotient remainder form.
15) Evaluate  42 ÷ 5  and record answer as a mixed number.
16) Evaluate  37 ÷ 7  and record answer as a decimal number 
    rounded to nearest hundredth.

17) Round  3.1415926535  to the nearest millionth.
18) Round  314159265  to the nearest ten thousand.

19) Explain why  5/11  and  10/24  are not equivalent fractions.

20) Draw a circle and shade one-fourth of it.