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100

  • What is the value of the expression below:


2 x (6 + 4)

20

100

  • Write thirty-nine hundredths as a decimal.

0.39

100

  • The paperclip was 1.25 inches.  What is the length of the paperclip rounded to the nearest tenth of an inch?

1.3

100

15 x 105

1,500,000

100

  • How many kilometers is equal to 2,000 meters

  • 2 kilometers

200

  • What is the correct order of operations for solving mathematical equations?

Parenthesis, Exponents, Multiply & Divide from left to right; Add & Subtract from left to right.

200

  • Write 15.724 in expanded form and word form:

  • (1 x 10) + (5 x 1) + (7 x 0.1) + (2 x 0.01) + (4 x 0.001)

  • Fifteen and seven hundred twenty four thousandths

200

  • The length of a computer monitor was 19.71 inches.  What is the length of the computer monitor rounded to the nearest inch?

  • 20 inches

200

2.33 x 2

4.66

200

  • What number will the digit 8 represent when 12.583 is multiplied by 106

  • 80,000

300

  • What is the value of the expression below:


(10 + 6) – (2 x 5)

  • 6

300

  • Write 167.123 in expanded form and word form.

  • (1 x 100) + (6 x 10) + (7 x 1) + (1 x 0.1) + (2 x 0.01) + (3 x 0.001)

  • One hundred sixty seven and one hundred twenty three thousandths

300

  • Place the following in ascending order:


  • 1.8, 1.35, 1.3, 1.49,  1.4, 1.351

  • 1.3, 1.35, 1.351, 1.4, 1.49, 1.8

300

153 x 11

  • 1683

300

  • How many zeros are in the product of 260 and 103

  • 4

400

  • Write an equation that represents:


6 plus the quotient of 12 and 3

  •  6 + (12 ÷ 3) = 10

400

How many times smaller is the value of the digit 2 in 41.426 than the value of the digit 2 in 2.909?

100

400

  • 1.22 + 6.073

  • 7.293

400

63 x 23

  • 1,449

400

  • 0.44 x 25

  • 11

500

  • What is the solution to:


8 x (4 + 2)

48

500

Breanna wrote a number in which the digit 6 represents 6 hundredths.  If she wants the value of the  6 in her next number to be 10 times smaller, where should she place the decimal point?

1  2  3  4  5  6  7  8  9

        

         A   B C  D

 

A

500

6.23 – 4.41

  • 1.82

500

  • 0.33 x 4

1.32

500

  • Place the following in descending order:


  • 5.13, 6.2, 5.132, 7.6, 1.4, 1.04

  • 7.6, 6.2, 5.132, 5.13, 1.4, 1.04