Mathematics Quiz

Consider the comparison. 0.12 > 0.106. Which statement correctly describes the comparison?

• 12 hundredths is greater than 106 thousandths because 2 hundredths is greater than 0 hundredths.

• 12 hundredths is greater than 106 thousandths because 2 tenths is greater than 0 tenths.

• 12 hundredths is less than 106 thousandths because 0 thousandths is less than 6 thousandths.

• 12 hundredths is less than 106 thousandths because 2 hundredths is less than 6 thousandths.

Which represents 10 times the value of the digit 7 in 51.407?

• 7 tens

• 7 ones

• 7 hundredths

• 7 thousandths

Which equation is correct?

• 10^1 = 1

• 10^1 = 10

• 10^2 = 10

• 10^2 = 1,000

What will be the new value of the digit 7 in the number 700.2 when it is divided by 10¹?

• 0.7

• 7

• 70

• 7,000

Which expression is equivalent to 10³?

• A 10 + 3

• B 10 × 3

• C 10 + 10 + 10

• D 10 × 10 × 10

Consider the two numbers. 1.04 ___ 1.1 Which correctly compares the two numbers?

• =

• >

• <

• The two numbers cannot be compared.

Consider the number 5.088. Which statement is true?

• The number 5.088 rounds to 5.08 when rounded to the nearest hundredth because the thousandths digit is less than 5.

• The number 5.088 rounds to 5.09 when rounded to the nearest hundredth because the thousandths digit is 5 or greater.

• The number 5.088 rounds to 6 when rounded to the nearest whole number because the tenths digit is less than 5.

• The number 5.088 rounds to 10 when rounded to the nearest whole number because the ones digit is 5 or greater.

What is 562.048 written in word form?

• five hundred sixty-two and forty-eight hundredths

• five hundred sixty-two and forty-eight thousandths

• five thousand, sixty-two and forty-eight hundredths

• five thousand, sixty-two and forty-eight thousandths

Consider the equation. $8.37 x 10^? = $8,370. Which exponent can be placed in the question mark to make the equation true?

• 1

• 2

• 3

• 4

A person spends $238.96 on an airline ticket. How much money does the person spend on the airline ticket when rounded to the nearest dollar?

• $230

• $238

• $239

• $240