Mid-Year Review | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Rebecca wants to make 10 necklaces that are 56cm long. She buys 3 packs of pink 10mm beads & 3 packs of green 9mm beads. (1 pack=100) If she makes a bracelet out of any extra beads, what color is it?

Pink 10x29+9x30=560 300/30=10 necklaces 300/29=10 w/ a remainder of 10 pink beads.

Enter the value of c when the expression 21.2X+c is equivalent to 5.3(4X-2.6)

13.78

Gavin made a 20-layer masterpiece sandwich that weighed 1.75 lbs! Each Turkey slice weighs 1.2 oz, while the Provolone slices are .8 oz. If the bread & condiments weighed 6 oz, what was his ratio of meat to cheese? 1lb=16oz

3:1 15x1.2+5x.8=20 22+6=28 28/16=1.75

Select ALL values equivalent to -10/7

-(-10/-7), -1(3/7)

Enter the difference, in degrees, between the record low temperatures in Hawaii (12) & South Dakota (-58)

70 (12-(-58))=70 Integer Addition

What is the time difference between Chicago & Dallas?

None. Chicago & Dallas are in the same Time Zone (Central -5). (-5)-(-5)=0

Select ALL equivalent expressions that are equivalent to -3.75+2(-4x+6.1)-3.25x

8.45-8X-3.25X, -11.25X+12.2-3.75

Enter the number of grams of peanuts in a bag for every 1 gram of raisins for the proportional relationship shown in the table.

3.5 grams:1 gram

Team Choice! Correctly answer an online question chosen by your team.

Your team worked and answered correctly?

Mr. C has 10 wire puzzles & 20 block puzzles that he wants to group into sets for his students who finish early. He wants to make as many sets as possible that are made up of the same combination. How many sets can he make?

10 (1 wire and 2 block puzzles per set)

Idayla has 20 green tangerines & 12 kiwis. She wants to make as many fruit bowls as possible that have the same combination of whole fruit. How many fruit bowls can Idayla make?

4 20=4x5 & 12=4x3 GCF=4 (5 tangerines & 3 kiwis per bowl)

Where in the world is it midnight when it is noon in Alaska?

-9+12=+3 or -9-12+24=+3 Moscow, Turkey, Saudi Arabia, Ethiopia, Madagascar, etc.

Jacob has two cats that go out exploring before coming home to eat. His grey cat returns every 9 hours and his black cat returns every 11 hours. When is the next time that both cats will be back home to eat at the same time?

99 hours from now 9x11=99 (4 days and 3 hours)

Bonus: Compare the angle of a Large pizza slice to that of a Medium pizza slice. 14” L=10pc, 12” M=8pc Circle=360*

A Large slice is 9 degrees less. (360/10=36, 360/9=45. 45-36=9)

How accurately can a typical stopwatch measure?

To the hundredth of a second (1 x 10 to -2)

Opposing Team Choice: The Opposing team selects an online question for your team to answer.

Did your Team work together & correctly answer the question selected by the opposing team?

Marcus has 16 gold & 12 silver stars to use for his thank you cards. He wants to make as many cards as possible that have the same combination of stars. How many thank you cards can Marcus make?

4 16=4x4 & 12=4x3 GCF=4 (4 gold & 3 silver stars per thank you card!)

Tirian hypothesizes that a broken candy won’t last as long as a whole candy. To test his theory, which extra accurate lab equipment would be most helpful? Super-accurate: stopwatch, weighing scale, thermometer, or camera (explain why)

Super-accurate weighing scale because the test won’t be “fair” if the starting weights are not equal.

6 people are buying 2 pizzas to share, but they don’t plan to recut. What fraction of people will get more pizza? 14” L=10pc, 12” M=8pc

2/3 get more pizza (4 people=2L+M, 2 people=L+2M) 4/6=⅔

Sam thinks the time of sunset is earlier in San Bernadino, California than Los Angeles, California. Will thinks both cities have the same sunset time. Who is right?

Sam is right because San Bernadino is East of Los Angeles, and both cities are in the same (-8) Pacific Time Zone

Jacob made a 20-layer masterpiece sandwich that weighed 1.5 lbs! Each Turkey slice weighs 1.2 oz, while the Provolone slices are .8 oz. If the bread & condiments weighed 4 oz, what was his ratio of meat to cheese? 1lb=16oz

1:1 10x1.2+10x.8=20 20+4=24 24/16=1.5

Jude wanted the Red race car to win and noticed that its number is divisible by both 8 & 12. What is the smallest possible number for the Red race car?

24 8=4x2 & 12=4x3 so 4x2x3=24

Jenny has $25 & she earns $10 per lawn. Jenny’s concert ticket costs $65. Enter the minimum number of lawns Jenny needs to mow to buy the ticket.

4 lawns

What is the time difference between Alaska & Hawaii?

One hour. Alaska is 1 hr ahead of Hawaii. Alaska (-9) & Hawaii (-10). (-9)-(-10)=+1

Select the expression equivalent to (4x+3)+(-2x+4)

2x+7 (Combine like terms - Integer Addition)

Idayla made $137 selling T-shirts. Tie-dye shirts cost $5 to make, while logo shirts cost $6. She sold 20 shirts for $12 each. Which kind should she make more of for next time?

Tie-dye 12-5=7, 12-6=6 7x10+6x10=130 137>130

Two friends who weigh 150 lbs are standing 1 meter (3.3 feet) apart. The gravitational force of attraction between the friends is 10 to -7 pounds. Write this number as a decimal.

.0000001 lbs

Bonus: Assuming a Proportional Relationship, if a Large pizza slice has 285 calories, how many calories does a Medium pizza slice have? 14” L=10pc, 12” M=8pc. A= π r²

261 calories P=3.14 AL=154/10=15.4 AM=113/8=14.1 14.1/15.4x285=261

Rebbeca & her friend ate out two nights in a row. They sat in groups of 12 the 1st night and groups of 10 the 2nd night. What is the smallest possible number for the group?

60 12=2x6 & 10=2x5 so 2x6x5=60

Our Sun is 864,000 miles in diameter. Write this in Scientific Notation.

8.64 x 10 to -5 miles in diameter

Jude’s friend Tomi will fly from Grand Rapids to Chicago to visit his grandparents. His flight departs at 8:15 am and takes 55 min. Grand Rapids is 1 hr ahead of Chicago. Tomi’s grandparents arrive at the airport lobby ½ hr early - when?

8:15+55-60=8:10 8:10-30=7:40 am

A Principal needs to select an appropriate sample of students to represent the high school. Select which sample of students the principal should choose.

Students randomly selected from a list of all students at the school.

Daylight Savings: California shifts time forward 1 hr in Spring and back 1 hr in Fall. Is it possible to accurately predict sunrise and sunset times for Los Angeles, California for the year 2030 without time travelling?

Yes. The sun’s position relative to LA is predictable. Daylight Savings time shifts are also predictably scheduled.

Jude’s friend Tomi will fly from Grand Rapids to Chicago to visit his grandparents. Tomi allows 35 mins to get ready + 55 min for the drive. Also, check-in is 1 & ½ hr before departure at 8:15 am. Tomi’s wake-up alarm should be set for?

55+35+90=180 8:15 - 3 hrs = 5:15 am

How many milliseconds are shown? (round to the nearest millisecond)

83,440 ms (60+23)1000+440

Caleb has 15 blue frosted cupcakes and enough decorations for 10 of them. He wants to make as many cupcake plates as possible that have the same combination of decorated & undecorated cupcakes. How make cupcake plates can Caleb make?

5 15=5x3 & 10=5x2 GCF=5 (2 decorated & 1 undecorated per plate)

Enter the decimal equivalent of 11/8

1.375

Tirian wants to taste test an = number of donuts from 2 bakeries without spending too much. The 1st bakery sells donuts in 2 packs, & the 2nd bakery sell them in 5 packs. What’s the least # of donuts Tirian will have to buy from each?

10 2x5=10

Adrian’s mom helped make muffins and cookies for a local fundraiser. She made just enough for an equal number of packs to sell. The muffins were sold in 9 packs and the cookies in 12 packs. How many of each did she make?

36 LCM

Sam thinks the time of sunrise is earlier in Denver, Colorado than in Los Angeles, California. Will thinks both cities have the same sunrise time. Who is right?

Both: Sunrises change by season. Winter=shorter days & longer nights. Their sunrise times match on Aug 15, 22 because Time Zones account for longitude.

Jude wants to test if he can find two snowflakes that are alike. Which extra accurate lab equipment would be most helpful for his investigation? Super-accurate: stopwatch, weighing scale, thermometer, or camera (explain why)

Super-accurate camera because the snowflakes are more likely to vary visually.

Convert 10 to -7 pounds to milligrams (1 lb = .4536 Kg) (round to the hundredth place)

.05 mg (1 lb = 453600 mg so 10 to -7 lbs = .04536 mg which rounds up to .05) (a grain of salt = .06 mg)

Typical athletes take between .16 to .2 seconds to react to the starting signal. What is their average reaction time written in milliseconds?

180 ms (.18/1000)

Enter the value of: 5(13.5-4.5)

45 (parenthesis first - PEMAS) Order of Operations & Decimal Addition

Tirian helps Idayla sell shirts for half of the profits. Tie-dye shirts cost $5 to make, while logo shirts cost $6. Tirian sold 20 shirts for $21 each & made $151. How many of each shirt did he sell?

Tie-dye=2, Logo=18 (21-5)/2=8, (21-6)/2=7.5 8x2+7.5x18=151

Teacher Choice: The teacher selects an online question for your team to answer.

Did your team work together and correctly answer the question selected by the teacher?

A bag contains 16 marbles. There are 5 blue, 9 yellow, and 2 red marbles. One marble is selected at random. Select True or False for each statement.

True, False, False, True

How many seconds are shown? (round to the nearest second)

83 60+23=83 (44/100 rounds down)

Gavin has two solar panels, but he is not sure which panel is not working right. Which extra accurate lab equipment would be most helpful for his investigation? Super-accurate: stopwatch, weighing scale, thermometer, or camera (explain why

None really, but a Super-accurate thermometer is likely to provide more information than his other options.

On Sunday, Audrey travels Eastward from Guam to Hawaii in 7 hours and 30 minutes. Did she travel back in time?

Yes. Audrey starts from Guam (+10) and ends in Hawaii (-10). She went back 24 hrs by travelling Eastward across the International Dateline. +10-24-10+7.5=-16.5

Sam thinks the time of sunset is earlier in Denver, Colorado than in Los Angeles, California. Will thinks both cities have the same sunset time. Who is right?

Both: Sunsets change by season. Winter=shorter days & longer nights. Their sunset times match on Oct 21, 22 because Time Zones account for longitude.

Jude’s friend Tomi lives in Grand Rapids which is 3 hrs ahead of Calif. Jude calls his friend right after Tomi finishes dinner at 6:30 pm in Grand Rapids. What time is it in Calif when Jude calls?

6:30-3=3:30 pm in Calif.