10MM 3/18

Johnny has completed 1 84/100 of his project for Science class. Which decimal below is equivalent to the amount of the project that Johnny has completed?

• 184

• 18.4

• 1.84

• 1.084

The following shows the numbers in an input-output table. Which of the following number sentences shows the relationship between the number in the input column and the number in the output column?

• Input + 1.3 = Output

• Input + 2.3 = Output

• Input – 2.3 = Output

• Input + 2.7 = Output

Vincent has $58. He bought 2 CDs for $12 each and an MP3 player for $24.95. Which equation below would help to find m, the amount of money that Vincent has left?

Mr. Cantu has decided to build a fence around his 24 feet by 36 feet rectangular backyard. How much fence does he need to go around his backyard?

• 60 feet

• 120 feet

• 720 feet

• 864 feet

Mrs. Hill bought a case of erasers for her students. She gives out two-fifths of the erasers at the beginning of the school year, and one-fifth of the erasers during the first semester. Which of the following is a reasonable estimate of how many erasers Mrs. Hill has left for the second semester?

• A. She has about half of the erasers left.

• B. She has a little less than half of the erasers left.

• C. She has a little more than half of the erasers left.

• D. Not here

1. The Astros are playing a big game at their stadium. In the first inning, 2,456 fans were in attendance. During the second inning, 1,789 more fans arrived. By the seventh-inning stretch, 892 fans had left to beat the traffic. How many fans were still watching the game during the seventh-inning stretch?