Porcentajes

True or False: Once a Percentage has been converted to a Fraction, it cannot be Reduced.

• False, it depends on the Numerator

• True, no fractions can be reduced

• False, it depends on the Denominator

• False, it depends on whether the Numerator and Denominator have a common factor

Change .04 to a percent

• 40%

• 400%

• 4%

• .4%

change 25% to a decimal

• .25

• .2

• 2.5

• .025

Which fraction is the same as 6%

• 6/10

• 6/100

• 6/1000

• 60/100

change .3 to a percent

• 3%

• 30%

• 300%

• .30%

There are 140 people at a wedding. If 40% of them are male, how many females attended the wedding?

There were 750 tickets set to be sold for a concert. If 88% of the tickets got sold over the weekend, how many tickets are still available?

In a class of 50 students, 30% are boys.

How many boys are there in the class?

760 people attended a carnival. 45% of them were adults and the rest were children. How many children attended the carnival?

Mary scored 84% in a Numeracy exam with 50 questions. How many questions did she get correct?