Mid-Year Exam Mid-Year Exam ReviewReview
Adv. MathAdv. MathChapters 1 – 8Chapters 1 – 8
Order the following from Order the following from least to greatest:least to greatest:
432,910,643; 423,109,634; 432,910,643; 423,109,634; 432,190,634432,190,634
Order the following from Order the following from least to greatest:least to greatest:
423,109,634; 432,190,634; 423,109,634; 432,190,634; 432,910,643432,910,643
Compare. Compare. Write > , < , or =Write > , < , or =
601,520,489 601,520,489 601,502,497601,502,497
Compare. Compare. Write > , < , or =Write > , < , or =
601,520,489 601,520,489 >> 601,502,497601,502,497
What is the What is the valuevalue of of the underlined digit?the underlined digit?
22881, 295, 1781, 295, 178
What is the What is the valuevalue of of the underlined digit?the underlined digit?
22881, 295, 1781, 295, 178
80,000,000 80,000,000 or 80 millionor 80 million
What is 1, 415, 901 What is 1, 415, 901 rounded to the rounded to the
nearest nearest ten ten thousandthousand??
What is 1, 415, 901 What is 1, 415, 901 rounded to the rounded to the
nearest nearest ten ten thousandthousand??
1, 420, 0001, 420, 000
1. Find the sum or difference.1. Find the sum or difference.2. Estimate to check your work. 2. Estimate to check your work. 3. Overestimate or 3. Overestimate or Underestimate?Underestimate?
1, 328, 703 1, 328, 703 + 11, 919+ 11, 919
1. Find the sum or difference.1. Find the sum or difference.2. Estimate to check your work. 2. Estimate to check your work. 3. Overestimate or 3. Overestimate or Underestimate?Underestimate?
1, 328, 703 1, 328, 703 + 11, 919+ 11, 919 1, 340, 6221, 340, 622
Multiply. Check your work.Multiply. Check your work.
327 327x 198x 198
Multiply. Check your work.Multiply. Check your work.
327327x 198x 198
2, 6162, 61629, 43029, 43032, 70032, 700
64,74664,746
Divide. Check your work.Divide. Check your work.
17,17,408 408 ÷ 34 = ÷ 34 =
Divide. Check your work.Divide. Check your work.
17,17,408 408 ÷ 34 = ÷ 34 = 512512
Complete the Pattern:Complete the Pattern:
8 x 3 = 248 x 3 = 24 80 x 30 = ____ 80 x 30 = ____
800 x 300 = _____800 x 300 = _____8,000 x 3,000 = ______8,000 x 3,000 = ______
Complete the Pattern:Complete the Pattern:
8 x 3 = 248 x 3 = 24 80 x 30 = 80 x 30 = 2,4002,400
800 x 300 = 800 x 300 = 240,000240,0008,000 x 3,000 = 8,000 x 3,000 =
24,000,00024,000,000
Order from Order from greatestgreatest to to leastleast
56.56 56.506 56.056 56.56 56.506 56.056 56.556.5
Order from Order from greatestgreatest to to leastleast
56.5656.56 56.50656.506 56.556.5 56.05656.056
Round each decimal to Round each decimal to the the placeplace of the of the underlined digit.underlined digit.
309.309.775 6.35 6.3555 5 131377.8.8
Round each decimal to Round each decimal to the the placeplace of the of the underlined digit.underlined digit.
309.309.775 6.35 6.3555 5 131377.8 .8
309.8 6.36 138309.8 6.36 138
What is the What is the valuevalue of the of the underlined digitunderlined digit??
5.5.7798 78.498 78.466 14.9514.959 9
What is the What is the valuevalue of the of the underlined digitunderlined digit??
5.5.7798 78.498 78.466 14.95 14.9599
7 tenths 6 hundredths 9 7 tenths 6 hundredths 9
thousandthsthousandths .7 .06 .009.7 .06 .009
What is the sum or What is the sum or difference?difference?
(Feel free to rewrite the (Feel free to rewrite the problem.)problem.)
37.2 - 24.67 = 37.2 - 24.67 =
167.3 + 81.75 = 167.3 + 81.75 =
What is the sum or What is the sum or difference?difference?
(Feel free to rewrite the (Feel free to rewrite the problem.)problem.)
37.2 - 24.67 = 37.2 - 24.67 = 12.53 12.53
167.3 + 81.75 = 167.3 + 81.75 = 249.05249.05
What numbers make the What numbers make the statements true?statements true?
_____ x 100 = 309.75 _____ x 100 = 309.75
5,798 5,798 ÷÷ _______ = 5.798 _______ = 5.798
What numbers make the What numbers make the statements true?statements true?
3.09753.0975 x 100 = 309.75 x 100 = 309.75
5,798 5,798 ÷÷ 1,0001,000 = 5.798 = 5.798
What is the product?What is the product?
28.4 28.4x 2.79x 2.79
What is the product?What is the product?
28.4 28.4x 2.79x 2.79 255625561988019880568005680079.23679.236
What is the quotient?What is the quotient?
469.86 469.86 ÷ 8.2 = ÷ 8.2 =
What is the quotient?What is the quotient?
469.86 469.86 ÷ 8.2 = ÷ 8.2 = 57.357.3
21 18 19 18 2021 18 19 18 2021 22 33 30 1821 22 33 30 18
Find the Range, Mean, Mode and Median of the following set of data.
21 18 19 18 2021 18 19 18 2021 22 33 30 1821 22 33 30 18
Range: 15Mean: 22Mode: 18Median: 20.5
Find the Range, Mean, Mode and Median of the following set of data.
21 18 19 18 16 2021 18 19 18 16 2021 22 33 30 1821 22 33 30 18
1. Create a Line Plot for the following set of data.
2. Find the Range, Mean, Mode and Median.
XX
X X XXX_____ X_ X_ X_ X_ X_______________________X _ X X_____ X_ X_ X_ X_ X_______________________X _ X 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 32 33
Range: 17Mean: 21.45Mode: 18Median: 20
Tell whether the following number Tell whether the following number is divisible by 2, 3, 4, 5, 6, 8, 9, is divisible by 2, 3, 4, 5, 6, 8, 9, 10, 10, and 12and 12
7,6507,650
Tell whether the following number Tell whether the following number is divisible by 2, 3, 4, 5, 6, 8, 9, is divisible by 2, 3, 4, 5, 6, 8, 9, 10, 10, and 12and 12
7,6507,650 2, 3, 5, 6, 9, 2, 3, 5, 6, 9, 1010
Write the Write the Prime FactorizationPrime Factorization of the of the number as a number as a product of prime factorsproduct of prime factors AND in AND in exponent formexponent form. (Hint: Use a . (Hint: Use a
Factor Tree to help you.)Factor Tree to help you.)
108 108
Write the Write the Prime FactorizationPrime Factorization of the number as of the number as a a product of prime factorsproduct of prime factors AND in AND in exponent exponent formform. (Hint: Use a Factor Tree to help you.). (Hint: Use a Factor Tree to help you.)
108 108
2 x 2 x 3 x 3 x 32 x 2 x 3 x 3 x 322² x 3³² x 3³
Write Write ⅝ as a ⅝ as a decimaldecimal AND as a AND as a percentpercent..
Write Write ⅝ as a ⅝ as a decimaldecimal AND as a AND as a percentpercent..
.625 62.5%.625 62.5%
Plot the following Plot the following on the number line below.on the number line below.
.5 1.25 .5 1.25 11⅞ 86% ⅛ ⅞ 86% ⅛
______________________________________________________0 1 0 1
2 2
Plot the following Plot the following on the number line below.on the number line below.
⅛ .5 86% 1.25 ⅛ .5 86% 1.25 11⅞ ⅞
______________________________________________________
0 1 0 1 2 2
Round the following Round the following Fractions or Mixed Numbers Fractions or Mixed Numbers
to the to the nearest whole nearest whole numbernumber..
3⅞ 5¼3⅞ 5¼
Round the following Round the following Fractions or Mixed Numbers Fractions or Mixed Numbers
to the to the nearest whole nearest whole numbernumber..
3⅞ 5¼3⅞ 5¼
4 54 5
Find the sum or Find the sum or difference.difference.
55 + + 1111 7 14 7 14
Find the sum or Find the sum or difference.difference.
55 + + 1111 7 14 7 14
1½1½
Find the sum or Find the sum or difference.difference.
8 8 ¼ - 2 ⅞¼ - 2 ⅞
Find the sum or Find the sum or difference.difference.
8 8 ¼ - 2 ⅞¼ - 2 ⅞
55⅜⅜
Find the product Find the product or quotient.or quotient.
22¾ x 5½¾ x 5½
Find the product Find the product or quotient.or quotient.
22¾ x 5½¾ x 5½
1515⅛⅛
Find the product Find the product or quotient.or quotient.
7 7 ½ ½ ÷÷ 1 1¼¼
Find the product Find the product or quotient.or quotient.
7 7 ½ ½ ÷÷ 1 1¼ ¼ 66
1 Multi-step Word 1 Multi-step Word Problem Problem
involving decimalsinvolving decimals
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