Number Sense

1). (2 points) Simplify:

5 x 2 / 2 + 3 - 4 =




Answer: ______

TEAM NO ____ TEAM MEMBERS:

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2). (2 points) What is the reciprocal of 4/5 + 3/4 ?


Answer:________

3). (2 points) Write the fraction equivalent to 15 % (in simplest form)


Answer:________

4). (2 points) What is the square root of .04?


Answer:________

5). (2 points) Which is closest to 1/20 : 1/17, 2/41, or 3/62 ?


Answer:________

6). (2 points) Simplify:

Answer:________

7). (2 points) You invest $1,000 for 2 years at an annual interest rate of 5%, compounded or paid each year. At the end of the 2 years, how much money do you have?

Answer:________