Question 1

Solve.
-Each box of matches contains 120 matches. Boxes of matches are shipped in cartons. Each carton contains 10 boxes of matches. How many matches are in each carton?

Accepted Answer

A)  120 
B)  12 
C)  130 
D)  1200 
A)  120 
B)  12 
C)  130 
D)  1200

Question 2

Multiply
-(386)(808)

Accepted Answer

A)  311,888 
B)  311,587 
C)  311,989 
D)  311,878 
A)  311,888 
B)  311,587 
C)  311,989 
D)  311,878

Question 3

Multiply
-$609 \times 806$

Accepted Answer

A)  556,140 
B)  551,754 
C)  523,740 
D)  490,854 
A)  556,140 
B)  551,754 
C)  523,740 
D)  490,854

Question 4

Use estimation to determine which calculation is incorrect.
-Choose:

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 5

Round to the indicated place.
-5070 to the nearest hundred

Accepted Answer

A)  5100 
B)  5090 
C)  5200 
D)  5000 
A)  5100 
B)  5090 
C)  5200 
D)  5000

Question 6

Round to the indicated place.
-821 to the nearest thousand

Accepted Answer

A)  1,000 
B)  100,000 
C)  10,000 
D)  100 
A)  1,000 
B)  100,000 
C)  10,000 
D)  100

Question 7

Write the number in standard form.
-Twenty-three billion, one million, fifteen hundred thousand

Accepted Answer

A)  $23,150,000,000$ 
B)  $23,000,015,000$ 
C)  $23,015,000$ 
D)  $23,001,500,000$ 
A)  $23,150,000,000$ 
B)  $23,000,015,000$ 
C)  $23,015,000$ 
D)  $23,001,500,000$

Question 8

Multiply
-(10) (20) (400)

Accepted Answer

A)  80,100 
B)  80,000 
C)  79,800 
D)  79,900 
A)  80,100 
B)  80,000 
C)  79,800 
D)  79,900

Question 9

Write the number in expanded form.
-$5,338,555$

Accepted Answer

A)  5 millions +3 hundred thousands +3 ten thousands +8 thousands +5 hundreds +5 tens +5 ones $=$ $5,000,000+300,000+30,000+8000+500+50+5$ 
B)  5 millions +5 hundred thousands +5 ten thousands +3 thousands +8 hundreds +3 tens +5 ones $=$ $8,000,000+500,000+50,000+3000+800+30+5$ 
C)  5 hundred thousands +3 ten thousands +3 thousands +8 hundreds +5 tens +5 ones $+5=$ $500,000+30,000+3000+800+50+5+5$ 
D)  5 millions +3 hundred thousands +3 ten thousands +8 thousands +5 tens +5 ones $+5=$ $5,000,000+300,000+30,000+8000+50+5+5$ 
A)  5 millions +3 hundred thousands +3 ten thousands +8 thousands +5 hundreds +5 tens +5 ones $=$ $5,000,000+300,000+30,000+8000+500+50+5$ 
B)  5 millions +5 hundred thousands +5 ten thousands +3 thousands +8 hundreds +3 tens +5 ones $=$ $8,000,000+500,000+50,000+3000+800+30+5$ 
C)  5 hundred thousands +3 ten thousands +3 thousands +8 hundreds +5 tens +5 ones $+5=$ $500,000+30,000+3000+800+50+5+5$ 
D)  5 millions +3 hundred thousands +3 ten thousands +8 thousands +5 tens +5 ones $+5=$ $5,000,000+300,000+30,000+8000+50+5+5$

Question 10

Solve.
-In your department the ages of the employees are 28,40 , and 43 . Find the average age of the three employees.

Accepted Answer

A)  38 
B)  37 
C)  36 
D)  35 
A)  38 
B)  37 
C)  36 
D)  35

Question 11

Write the number in words.
-While working as a stockbroker, Francois sold securities worth $\$ 6,300,100$ last year.

Accepted Answer

A)  Six million, three thousand, one dollars 
B)  Six million, three thousand, one hundred dollars 
C)  Six million, three hundred thousand, one dollars 
D)  Six million, three hundred thousand, one hundred dollars 
A)  Six million, three thousand, one dollars 
B)  Six million, three thousand, one hundred dollars 
C)  Six million, three hundred thousand, one dollars 
D)  Six million, three hundred thousand, one hundred dollars

Question 12

Multiply
-$455 \times 15$

Accepted Answer

A)  6825 
B)  6925 
C)  5824 
D)  6835 
A)  6825 
B)  6925 
C)  5824 
D)  6835

Question 13

Solve.
-Sergey averages 30 miles per gallon of gasoline in his car. How far can he travel on 13 gallons of gasoline?

Accepted Answer

A)  43 miles 
B)  390 miles 
C)  48 miles 
D)  395 miles 
A)  43 miles 
B)  390 miles 
C)  48 miles 
D)  395 miles

Question 14

Solve.
-A 41 -story high rise apartment has 304,753 square feet of space to rent. What is the average rental space on a floor?

Accepted Answer

A)  $12,494,873 \mathrm{sq} \mathrm{ft}$ 
B)  $19,778 \mathrm{sq} \mathrm{ft}$ 
C)  $7433 \mathrm{sq} \mathrm{ft}$ 
D)  $12,432 \mathrm{sq} \mathrm{ft}$ 
A)  $12,494,873 \mathrm{sq} \mathrm{ft}$ 
B)  $19,778 \mathrm{sq} \mathrm{ft}$ 
C)  $7433 \mathrm{sq} \mathrm{ft}$ 
D)  $12,432 \mathrm{sq} \mathrm{ft}$

Question 15

Multiply
-$82 \times 19 \times 4$

Accepted Answer

A)  6332 
B)  6222 
C)  6232 
D)  6132 
A)  6332 
B)  6222 
C)  6232 
D)  6132

Question 16

Write the number in standard form.
-Forty-eight thousand, seventeen

Accepted Answer

A)  47,180 
B)  4,817 
C)  48,017 
D)  48,170 
A)  47,180 
B)  4,817 
C)  48,017 
D)  48,170

Question 17

Solve.
-A spreadsheet contains 646 entries in a rectangular array which has 38 rows. How many entries are in each row?

Accepted Answer

A)  27 
B)  24,548 
C)  608 
D)  17 
A)  27 
B)  24,548 
C)  608 
D)  17

Question 18

Subtract.
-35,539 hours -7275 hours

Accepted Answer

A)  28,564 hours 
B)  32,264 hours 
C)  28,264 hours 
D)  36,084 hours 
A)  28,564 hours 
B)  32,264 hours 
C)  28,264 hours 
D)  36,084 hours

Question 19

Evaluate.
-$(5+1)(5-1)$

Accepted Answer

A)  9 
B)  26 
C)  24 
D)  25 
A)  9 
B)  26 
C)  24 
D)  25

Question 20

Use estimation to determine which calculation is incorrect.
-Choose:

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Solve. -Each box of matches contains 120 matches. Boxes of matches are shipped in cartons. Each carton contains 10 boxes of matches. How many matches are in each carton?

Multiply -(386)(808)

Multiply - $609 \times 806$

Use estimation to determine which calculation is incorrect. -Choose:

Round to the indicated place. -5070 to the nearest hundred

Round to the indicated place. -821 to the nearest thousand

Write the number in standard form. -Twenty-three billion, one million, fifteen hundred thousand

Multiply -(10) (20) (400)

Write the number in expanded form. - $5,338,555$

Solve. -In your department the ages of the employees are 28,40 , and 43 . Find the average age of the three employees.

Write the number in words. -While working as a stockbroker, Francois sold securities worth $\$ 6,300,100$ last year.

Multiply - $455 \times 15$

Solve. -Sergey averages 30 miles per gallon of gasoline in his car. How far can he travel on 13 gallons of gasoline?

Solve. -A 41 -story high rise apartment has 304,753 square feet of space to rent. What is the average rental space on a floor?

Multiply - $82 \times 19 \times 4$

Write the number in standard form. -Forty-eight thousand, seventeen

Solve. -A spreadsheet contains 646 entries in a rectangular array which has 38 rows. How many entries are in each row?

Subtract. -35,539 hours -7275 hours

Evaluate. - $(5+1)(5-1)$

Use estimation to determine which calculation is incorrect. -Choose:

Fractions

Decimals

Basic Algebra: Solving Simple Equations

Ratio and Proportion

Percents

Signed Numbers

Basic Statistics

More on Algebra

Measurement and Units

Basic Geometry

Filters

Exam 1: Whole Numbers

Solve. -Each box of matches contains 120 matches. Boxes of matches are shipped in cartons. Each carton contains 10 boxes of matches. How many matches are in each carton?

Multiply -(386)(808)

Multiply - 609×806609 \times 806609×806

Use estimation to determine which calculation is incorrect. -Choose:

Round to the indicated place. -5070 to the nearest hundred

Round to the indicated place. -821 to the nearest thousand

Write the number in standard form. -Twenty-three billion, one million, fifteen hundred thousand

Multiply -(10) (20) (400)

Write the number in expanded form. - 5,338,5555,338,5555,338,555

Solve. -In your department the ages of the employees are 28,40 , and 43 . Find the average age of the three employees.

Write the number in words. -While working as a stockbroker, Francois sold securities worth $6,300,100\$ 6,300,100$6,300,100 last year.

Multiply - 455×15455 \times 15455×15

Solve. -Sergey averages 30 miles per gallon of gasoline in his car. How far can he travel on 13 gallons of gasoline?

Solve. -A 41 -story high rise apartment has 304,753 square feet of space to rent. What is the average rental space on a floor?

Multiply - 82×19×482 \times 19 \times 482×19×4

Write the number in standard form. -Forty-eight thousand, seventeen

Solve. -A spreadsheet contains 646 entries in a rectangular array which has 38 rows. How many entries are in each row?

Subtract. -35,539 hours -7275 hours

Evaluate. - (5+1)(5−1)(5+1)(5-1)(5+1)(5−1)

Use estimation to determine which calculation is incorrect. -Choose:

Fractions

Decimals

Basic Algebra: Solving Simple Equations

Ratio and Proportion

Percents

Signed Numbers

Basic Statistics

More on Algebra

Measurement and Units

Basic Geometry

Filters

Multiply - $609 \times 806$

Write the number in expanded form. - $5,338,555$

Write the number in words. -While working as a stockbroker, Francois sold securities worth $\$ 6,300,100$ last year.

Multiply - $455 \times 15$

Multiply - $82 \times 19 \times 4$

Evaluate. - $(5+1)(5-1)$