3.452 × 100 = _________

Researchers counted 8,912 monarch butterflies on one branch of a tree at a site in Mexico. They estimated that the total number of butterflies at the site was 1,000 times as large. About how many butterflies were at the site in all?

Write the following in exponential form. 10 × 10 = __________

A student used his place value chart to show a number. After the teacher instructed him to multiply his number by 10, the chart showed 3,200.4. What was the original number on the place value chart?

Express each of the following values in words. 0.008

After a lesson on exponents, Tia went home and said to her mom, “I learned that 10^4 is the same as 40,000.” She has made a mistake in her thinking. What did she do wrong?

Use >, <, or = to compare the following. 16.45 16.454

Arrange the numbers in increasing order. 3.049; 3.059; 3.05 ; 3.04

Complete the patterns. __________ ; 9.5 ; 950 ; 95,000 __________ ; __________

Write the following value in expanded form. 49.564

Write the following in exponential form. 1,000 × 1,000 = _________

On a map, the perimeter of a park is 0.251 meters. The actual perimeter of the park is 100 times as large. What is the actual perimeter of the park?

A microscope has a setting that magnifies an object so that it appears 100 times as large when viewed through the eyepiece. If a tiny insect is 0.095 cm long, how long will the insect appear in centimeters through the microscope?