Estimate Percent of a Number

Which is the best estimate for 27% of 88

• 22

• 27

• 3

Which is the most accurate way to estimate 48% of 47?

Which is the most accurate way to estimate 34% of 28?

Which is the most accurate way to estimate 23% of 82?

520 gallons

130 gallons

812.5 gallons

• 520 gallons

• 130 gallons

• 812.5 gallons

To estimate 57% of 30 you might...

• Find 55% of 30 

• Find 60% of 30

520 gallons

130 gallons

812.5 gallons

• 520 gallons

• 130 gallons

• 812.5 gallons

The graph shows the number of baseball cards Jimmy had in his collection on May 1 and on June 1. What was the percent increase in the number of cards from May 1 to June 1?

• 25%

• 20%

• 21%

• 30%

The graph shows the number of baseball cards Jimmy had in his collection on May 1 and on June 1. What was the percent increase in the number of cards from May 1 to June 1?

• 25%

• 20%

• 21%

• 30%

Which is the most accurate way to estimate 75% of 82?