5
3
3
1
6
5
9
2+
−÷
Test 2 MAT 1012 Winter 2009 Name _________________________
Simplify all answers and show your work!
1. In a number (such as in “one and two tenths”), the term “and” means put in a _________________________
2. When rounding decimals with money, rounding to the nearest cent is the same as rounding to the
__________________ place.
3. Exponents are a shortcut for repeated ______________________________.
4. The decimal point in a whole number is located ________________________________________________.
5. Write < or > to make a true statement.. 6. Simplify:
Justify your answer
16
9
____
12
7
7. Simplify: 8. Write as a fraction in lowest terms: 9. Round to the nearest cent:
a) b) a) 0.52 b) 2.8 a) $12.945 b) $723.8945
10. Add: 2.64 + 35.9 + 197 11. Subtract: 50 – 36.84 12. Multiply: place(s) _____ 3.9
place(s) _____ 7.4
×
_____ place(s)
13. A cough syrup bottle holds 12 fl. oz. of medicine. 14. A fishing boat traveled
8
3
68 nautical miles in
How many doses of
4
3 fl. oz. are in the bottle?
4
3
3 hours. How many nautical miles per hour did
the boat average?
15. Sean is building a bookshelf that requires 3 shelves that are each
6
5
4 feet long. If he’s going to cut these
shelves from one long board, how long does the board have to be?
2
5
2
81
64
