Root Decimal Quiz on Rounding, Comparing and Adding

Last updated over 5 years ago

12 questions

1

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Root Decimal Quiz on Rounding, Comparing and Adding

Last updated over 5 years ago

12 questions

The following quiz will test your overall knowledge of decimal numbers. Included in the quiz are questions on place value, rounding decimals, comparing decimals and adding and subtracting decimals.  Your score WILL BE TAKEN FOR A GRADE. You will have only ONE opportunity to get the question right. TAKE YOUR TIME and be very careful.

                                                                                  Place Value

1

Which number is in tenths place in the decimal 37.098

1

In the number 405.8729, which digit is in thousandths place?

                                                                  Rounding Decimals

1

                                                                        Comparing Decimals

1

                                                                Adding and Subtracting decimals

1

What is the correct answer for 9.76 + 24.3?

1

Subtract 11 - 4.67

The following quiz will test your overall knowledge of decimal numbers. Included in the quiz are questions on place value, rounding decimals, comparing decimals and adding and subtracting decimals.  Your score WILL BE TAKEN FOR A GRADE. You will have only ONE opportunity to get the question right. TAKE YOUR TIME and be very careful.

                                                                                  Place Value

Which number is in tenths place in the decimal 37.098

Which digit is in the ones place in the number 69.007

0

6

9

7

In the number 405.8729, which digit is in thousandths place?

                                                                  Rounding Decimals

Round 85.08 to the nearest tenth

85.1

85

85.8

80

Round 93.34 to the nearest ten

93

93.3

900

90

If 23.098 is rounded to the nearest whole number, it would be 23

True

False

                                                                        Comparing Decimals

65.708 > 65.78

True

False

135.709 < 135.79

True

False

                                                                Adding and Subtracting decimals

Sherry added 9.76 + 24.3. The answer she got was 12.19. Her teacher said, "Sherry this is not correct, please find your error." What was Sherry's error?

She subtracted rather than added

She should have added 9 + 2 which equals 11

She did not line up her decimal points

She added 7 + 4 and got 11

What is the correct answer for 9.76 + 24.3?

In the problem 11 - 4.67, what must be done before subtracting? More than one answer may be correct.

Add a decimal point and follow it with zeroes

Put the 4.67 on top

Line up the decimal points

Subtract 11 - 4.67

Which digit is in the ones place in the number 69.007

0

6

9

7

 Round 85.08 to the nearest tenth

85.1

85

85.8

80

Round 93.34 to the nearest ten

93

93.3

900

90

If 23.098 is rounded to the nearest whole number, it would be 23

True

False

65.708 > 65.78

True

False

135.709 < 135.79

True

False

Sherry added 9.76 + 24.3. The answer she got was 12.19. Her teacher said, "Sherry this is not correct, please find your error."  What was Sherry's error?

She subtracted rather than added

She should have added 9 + 2 which equals 11

She did not line up her decimal points

She added 7 + 4 and got 11

In the problem 11 - 4.67, what must be done before subtracting? More than one answer may be correct.

Add a decimal point and follow it with zeroes

Put the 4.67 on top

Line up the decimal points