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Place Value Understanding
Exponents
Rounding Decimals
Comparing/Ordering Decimals
Decimal Operations
100

What place value does the digit 7 have, in the number: 50.9073?

Thousandths

100

What is 104 equal to (in word form)?

Ten thousand
100

When rounding the number 6.958 to the nearest hundredth, would you round up or down?

Round up.

100

Fill in the blanks with >, <, or = :

8.976 _ 8.967

>

100
What is 2.3 + 5.6?

7.9

200

What is the traditional ending of every place value after the decimal point?

-ths
200

How many times would you have to move the decimal place, when multiplying a decimal by 106?

Six times. 

200

Alice is buying apples in Wonderland. In Wonderland, they determine the cost of the apples by their weight to the nearest hundredth. If the exact weight of Alice's apples was 11.384, what was the weight Wonderland charged her for?

$11.38.

200
What is the smallest number out of 9.265, 9.2, and 9.56. 

9.2

200

What is 7.84-5.96?

1.88

300

What is the greatest and least place value of the number you get when adding 1341.62 + 94.105?

Highest: Hundreds

Lowest: Thousandths

300

What is 103 times 102?

100,000

300

Karissa claims that 78.241 rounded to the nearest ones place is 78. Is Karissa correct?

Yes, Karissa is correct. 

300

Anna was ordering her fruits by pounds, from greatest to least. The bananas weigh 8.932, the oranges weigh 7.983, and the grapes weigh 8.298. Order the fruits (not the weights) from least to greatest. 

Oranges, grapes, bananas.

300

What is 88.99998-77.66667?

11.33331

400

what is the value of the third 6 in the number: 66666.99699? 

Thousandths 

400

What is ten to the power of two times eleven to the power of three?

133100

400

A thermometer shows that the temperature outside is currently 31.9681 degrees Fahrenheit. If rounded to the nearest tenths, is the temperature below, at, or above freezing? 

Exactly at freezing.

400

Audria, Mike, Chloe, and James ran a 100m race. Audria's time was 43.89 seconds, Mike's time was 53.42 seconds, Chloe's time was 47.354 seconds, and James's time was 47.34 seconds. Who came in third place? 

Chloe. 

400
What is 999.9999999+88.888978?

1088.8889779

500

What is the value of the eighth 9 in the number: 999999.99999?

Hundredths

500

What is 109 times 107?

10000000000000000

500

When playing among us, the kill cooldown is 15.6891 seconds long, while the emergency meeting cooldown is 20.43 seconds long. How much time, rounded to the nearest hundredth, do you have to kill, before someone can call an emergency meeting?

4.47 seconds. 

500

Fill in the blank using <, >, or = :

6946.96421458721 _ 6946.96421456721. 

>

500

What is 987.654321+123.456789?

1111.11111