4TH MONTHLY TEST REVIEWER (MATH 7)

If the following units are arranged from shortest to the longest, which is the shortest?

• 1 foot

• 1 meter

• 1 mile

• 1 yard

What is the freezing point of water in degree Fahrenheit?

• 0°F

• 25°F

• 32°F

• 45°F

• -2

• -1

• 0

• 1

How many hectares does Mang Yulando have if he owns a 500,000 square meter piece of land?

• 5

• 50

• 500

• 5,000

What instrument is used in measuring an angle?

• seismograph

• protractor

• ruler

• tape measure

If the following units of time are arranged from shortest to longest, which is the longest?

• 1 century

• 1 decade

• 1 month

• 1 score

• milli

• mega

• kilo

• centi

Which of these radicals is between 2 and 3?

How many significant digits are there in 120100?

• 3

• 4

• 5

• 6

Express the product of 525 and 60 in scientific notation.