HIGHLINE SCHOOL DISTRICT                                                      School:   _________________

FIRST YEAR MATH OLYMPIAD March 25, 2000

 1

Team Number:  ___________

Number sense

1.         I bought a stereo boom box for \$168.40 before tax.  If the sales tax is 8.2% of the price, how much did I pay in total for the boom box, to the nearest penny?

_________________

2.         Five consecutive integers add up to 115.  What is the smallest of these integers?

_________________

3.         What is the greatest common factor (GCF) of 91 and 117?

_________________

4.         Fill out the missing elements of this table.  Each row represents the same number.  Reduce fractions to lowest terms

 Fraction Decimal Percent% 2/5 .92 18% 9/15

5.         Arrange these numbers from smallest to largest:

.26      .38      1/4       3/8       .3

__________,  __________,  __________,  ___________,  ___________

smallest                                                                                                                                                largest