2U VR - edHelper · 2020. 6. 8. · wkh froxpq lv po plq dw zkdw iudfwlrq ri wkh pd[lpxp lv wkh froxpq fxuuhqwo\ rshudwlqj" ([suhvv \rxu dqvzhu dv d iudfwlrq ,i wkh suredelolw\ ri

$Page 1: 2U VR - edHelper · 2020. 6. 8. · wkh froxpq lv po plq dw zkdw iudfwlrq ri wkh pd[lpxp lv wkh froxpq fxuuhqwo\ rshudwlqj" ([suhvv \rxu dqvzhu dv d iudfwlrq ,i wkh suredelolw\ ri$
MONTHLY MATH CHALLENGEHomeworkDecember

My Name:

Do all of these, but skip 2 pages:

page 1page 2page 3page 4page 5page 6page 7page 8page 9

page 10page 11page 12page 13page 14page 15page 16page 17page 18

Hand in by December 31.Feel free to hand in early!

Find a helper.

He/she helped by checking my work. (Autograph above.)

edHelper.com/math_workbooks.htm Math Workbook

https://www.edhelper.com/math_workbooks.htm

Name:edHelper

Play Math on your Computer or PhoneOn your computer: edHelper.com/math-games.htmOn an iPhone/iPad: Get the edHelper app

Your class code:

Play 7 times and write your score.

Day You Played Points at End

I did page 1


https://www.edhelper.com


Name:edHelper

Get a fidget spinner! Spin it. I needed to spin time(s) to finish.

If 4x = 72, then x =Simplify.

610 =

0.8 (0.3 (0.8 + 8)) =

The angles in a

quadrilateral

measure 96o , 112o , 101o ,

and co . What is the

value of c?

What is the perimeter

of a rectangle with a

length of 40

centimeters and a width

that is 14 the length?

Rose climbed 11 meters in only 12.4 seconds. How many meters did she climb per second?

|-7| - b = 14

b =

Circle the least amount:32%0.21

925

25 x 3

5

Circle the percentage that is closest to 25 out of 63:77%13%46%

23 ÷ 5

6 =

706 ÷ 10

I did page 2 I decided to skip this page




Name:edHelper

What is the square of 4?864203216

Which of the following is closest in value to 7073?7,1687,1917,1766,974

If you add 8 to an odd number, the new number must be

oddprimeeven

Which ratio equals 232:32?20:33:1529:42:15

Which ratio equals 84:91?27:3012:1324:2513:15

11 + 12 + 13 + 14 + 15 + 16 =74986

Half the sum of two numbers is 32. One of the numbers is 24. What is the other number?

41234057

If the average of two numbers is 10, which of the following could the numbers be?

11 and 163 and 177 and 189 and 241 and 19

If 7 out of 20 kids passed level 1 in the new game Gazimeo, what percent of the kids did not pass level 1?

85%65%35%15%

18 and 27 have the same greatest common factor as 63 and which of the following numbers?

94724982

If each box holds 6

books, then boxes

will hold 66 books.2641101160

Anne gave Pam $9 on the first of March. Each day thereafter she gave Pam double the amount from the day before. If Pam started out with $24, how much will Pam have after Anne gives her money on March 3?

$60.00$87.00$63.00





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Emma's nickels and quarters total $6.45. Her quarters and dimes total $9.15. How many of each coin does she have?

Alexandra has four times as many pennies as quarters. If Alexandra had ten more quarters and twenty-six fewer pennies, she would have the same number of each coin. How many of each coin does she have?

Hunter has a total of one hundred forty-nine nickels, dimes, and quarters. He has two and a half times as many quarters as dimes and one-third as many nickels as dimes. How much money does he have?

Ashley has a total of $13.90. She has five times more pennies than dimes, ten more quarters than dimes, and forty-eight fewer dimes than nickels. How many of each coin does she have?





Name:edHelper

Shelby has a total of forty-five nickels and quarters. The nickels come to $5.85 less than the nickels. How much money does she have?

James has nickels, dimes, and quarters. He has a total of $40.80. He has three times as many dimes as nickels and one-half as many nickels as quarters. How many of each coin does he have?

Eric has a total of one hundred fifty pennies,dimes, and quarters. He has a total of $15.75. He has three times as many pennies as dimes and one-half as many dimes as quarters. How many of each coin does he have?

Samuel's nickels and pennies total $2.02. If the nickels were replaced by quarters then he would have $7.23. How many of each coin does he have?





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3 1 8 1 0,- 2 3 6

9 4 2 4 0,- 6 5 7 7,

7 3 4- 4 6 3

6 0 1 8,- 8 7 8

6 1 9+ 1 6

6 4 4 7,- 4 5 4 3,

7 3 7 7

Divide and write remainder.

5 1 9 9 3


89 1 3 7 3


1 3 9 1 3,9 5 5 8 2,

+ 5 0 4 5 8,

1 3 8 8 0,1 0 6 3 6,5 3 8 8 9,

+ 4 8 4 3 4,

2 6 66 9 4

+ 8 8 2





Name:edHelper

9 . 3 1x 2 . 4

100 x 7.7 =2 . 8 5

x 4

10,000 x 11.08 = Write the decimal number for:twenty-three thousandths

5 . 3 3+ 7 3 . 3

0.006 0 . 0 0 4 0 2 205 2 8 . 7

Use >, <, or = to complete.

2.6 2.52

9.6 9.600

251 247.78

11.5 11.19

345 350.3

405.5 400

500 501.72

3 . 6 8- 2 . 3

8 . 0 8x 0 . 6

Write the decimal number for:two thousandths





Name:edHelper

Zeeka has invented a new space vehicle to go from his home planet of Zomba to his

friend's planet of Oomba. It is a fun ride! It can fly at a speed of 540 mph. How far will it

go in 25 minutes?

Gavin took a big bowl from the kitchen to see what kind of fun party mix he could create.

He added 1 12 cups of Cheerios, 1

3 cup of Goldfish crackers, 1

5 cup of raisins, and 3

4

cup of pretzels. How much food is now in the bowl?





Name:edHelper

Three times a number, increased by eighty-six, equals one hundred seven. What is the number?

Three-fourths of a number equals 36. What is the number?

Thirty-one less than two-fourths of a number equals 13. What is the number?

Six times a number is

20 25. What is the

number?

Forty-five more than a number is one hundred seven. What is the number?

472 exceeds five times a number by 77. What is the number?





Name:edHelper

If eight is added sixteen times to a number, the result is 153. What is the number?

The sum of twenty-nine and thirty-two is fifty-six more than a number. What is the number?

Three-fifths of a number equals 1,602. What is the number?

If a number is increased by 13, the result is 62. What is the number?

Thirteen less than 2 times a number is 11. What is the number?

Ten exceeds one-half of a number by 5. What is the number?





Name:edHelper

Each row, column, and box must have the numbers 1 through 6. The first box is done.

5 3 1 4 6

6 2 4

2 5 1

3 4

2

4 5 3

Each row, column, and box must have 6 different pictures.





Name:

edHelper

=True False

>True False

<True False

<True False

=True False

=True False

=True False

=True False

Did you find that three are true? If not, look again!Hint: If you see the same pieces on both sides, you might need to remove both pieces.

You should only mark TRUE if you are absolutely sure it is correct!

word root tion can mean quality or state aviation, extraction, retraction





Name:

edHelper

=True False

=True False

=True False

=True False

>True False

Did you find that one is true? If not, look again!You should only mark TRUE if you are absolutely sure it is correct!

The diameter of a circle is 1,418 cm. What is the radius of this circle?

What is 50% of 1,070?81, 90, 99, 108,

, 126, 135

20 ÷ 4 = 11 x 7 = 1 km = 1,000 m

9 km = m





Name Date

Greater and Less Than Number KissingStart at a green number and draw a line to any red number that is less than the green number.

Draw a line that connects one number to one other number to kiss. Draw your lines over the trace lines. No lines may cross. Once you draw a line to a number, that number cannot be used again.

One complete line has already been drawn for you.

11

4

12

10

19

6

17

3

14

9 20

18

15

7

13

1



Name:

edHelper

Fill in the missing numbers. How? The sum of the four surrounding numbers is in the center of each square.

Exactly one of the four numbers has to be one of these numbers: 4 12, 9 1

4, or 3 1

3.

The other three numbers have to all be DIFFERENT and must be from these: 1 12, 12, 8 1

2, or

7 12.

218 12

12

7 12

4 12

19 34 19 3

4

12

21 7 12

14 26 34

9 14 26 3

4 12 56

12 56 19 5

6 13 56

26 34 14 14 15

19 34 14





Name:

edHelper

Get a fidget spinner! Spin it. I needed to spin time(s) to finish.

20 - 14 + t = 18What is the value of t? Simplify.

76114 =

(5 + 15) + 8 = 2(v + 9) What is the value of v?

9, , 11, 41, 73, 125,

239, 437, 801, 1477,

2715, 4993, 9185, 16893

0.2 (0.6 (0.2 + 2)) = Anna told the class that they should drink about 1.81 liters of water per day. There are 19 kids in the class, including Anna. They will all try to do that. How much water will the class drink in a day?

What is the remainder of 137 divided by 17?

y = x + 16y = 21What is the value of x?

If y = -5 and s = 51 then what is 8y - 9s - 3s = ?

5 x 40 ÷ 4 - 36 ÷ 12 = 7.8205 x 102 =

In what quadrant would you find the point (10, 10)?





Name:

edHelper

Change 30100

to a

percent.

Change 0.83 to a percent.Change 3

4 to a

decimal.

Find 40% of 295. Find 57% of 319.Change 33

75 to a

decimal.

Change 40% to a decimal and a fraction expressed in its lowest terms.

Change 12% to a decimal. 81 is what percent of 180?

Find 5% of 208. Find 8% of 195.Change 1

50 to a

decimal.

Find 46% of 97.Change 3

4 to a

decimal.

Change 11% to a decimal.





Name:

edHelper

How many inches in 7 yards?

A) 2520 inches

B) 144 inches

C) 252 inches

D) 396 inches Name the polygon.

A) Quadrilateral

B) Heptagon

C) Decagon

A diagram includes twelve pentagons, four circles, six triangles, twelve squares, and five line segments. How many polygons are in the diagram?

A) 29

B) 39

C) 30

D) 12

345,214 =

A) three million, four hundred fifty-two thousand, one hundred forty

B) three hundred forty-five thousand, two hundred fourteen

C) three hundred forty-five, two hundred fourteen

D) 9^1^4

Which of the following has the greatest value?

A) 0.548

B) 54.8

C) A and B are equal.

If the following numbers were in order from least to greatest, what is the middle number?450, 650, 275, 125, 150, 175, and 675

A) 125

B) 275

C) 175

D) 650





Name:

edHelper

+ + + =

x

+

=

35

32

36

84 60 77 88

A A ? C

C A A A

A C A C

Each letter is a whole number.

Fill in the equations using the chart:

C x A + C = 88 + A + A + A = 32

+ + + = 36 x + = 60

x + = 84Additional hints:

A < 12 B = A + 3

Equations and Hints:

? =

Solve:







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2U VR - edHelper · 2020. 6. 8. · wkh froxpq lv po plq dw zkdw iudfwlrq ri wkh pd[lpxp lv wkh froxpq fxuuhqwo\ rshudwlqj" ([suhvv \rxu dqvzhu dv d iudfwlrq ,i wkh suredelolw\ ri