Lesson 2: Solving Problems involving Percentage, Rate and B Direction: Answer the following problems: There are 25 boxes in a bingo card. I have shaded 9 of these. What percentage is not shaded?
10.) What is asked in the problem?
11.) What are the given facts?
12.) Number sentence and answer.
Answers & Comments
Answer:
10.) What percentage is not shaded?
11.) 25 boxes in a bingo card and 9 shaded
12.) 25-9=16
Step-by-step explanation:
HOPE IT'S HELP (≧▽≦)