Chapter 1
This is the LCM of 9 and 15
What is 45?
The smallest out of:
.006 and .1%
What is .1%?
Because that equals .001 and that is less than .006
Write 1/10,000 as a decimal...
What is .0001? (that would be 3 zeros before the 1)
This would be 10% of 70.
What is 7?
Estimate .323 divided by 3.2
Remember to round to easy to work with number... you need to get this one right on the money for me. You can either earn the 100 or get the more specific answer for 200 points.
What is .1 for 100 points?
What is .111 for 200 points?
An animal shelter has no more room for 36 kittens and 12 puppies and don't want them to go to waste. They decide to sell them as lunch sandwiches. What is the ratio of puppies to kittens? (Explain what the ratio represents...and don't over think it)
What is 1/3: There are 3 kittens for every puppy. (yummy!)
7/8 and 5/6
What is 7/8?
7/8 = 21/24 and 5/6 =20/24
This is 6% of 95.
ESTIMATE TO SEE IF YOUR ANSWER MAKES SENSE!
What is 5.7?
Remember "of" means to multiply. so 95 x .06 = 5.7.
What is 0.036
This would be 72 times 3/4
What is 96?
Four balls of armpit hair will make 8 knitted caps. How many balls of armpit hair will Will Hennessy need if he wants to make 6 caps? (Show your answer on the board using a ratio table as follows:)
Balls of armpit hair: 4 ? ?
Number of caps: 8 ? 6
Balls of armpit hair: 4 1 3
Number of caps: 8 2 6
This would be .0075 as a percent....
What is .75%?
Remember to move the decimal over to the right two spaces to convert decimals to percents.
Justin Beiber makes up 85 percent of Gracie Beth's posters in her room. If she has 20 posters, this many are of Justin Beiber...
What is 17 posters of JB! Yaaaaay!
?/20 = 85/100
Since 100 divided by 5 is 20, 85 divided by 5 is 17.
The answer to 6.2 times 0.03...
What is 0.186?
Multiply. As always, answer must be in simplest form.
3/4 times 2 and 5/6
What is 2 and 1/8?
True or False?
16 students put in 4 shark tanks is an equivalent ratio to 48 students put into 8 shark tanks.
False: There first ratio is a 4 to 1 unit rate and the second is a 6 to 1 unit rate.
What is the Unit rate of 54 pimples for every 18 nerds?
Amelia has 9,440 dvds of Peppa pig. She wants to display them over 80 shelves. This is how many she can put on each shelf.
What is 118?
Find 14 divided by 4/5.
What is 35/2 or 17 and 1/2?
If 45 punches are needed to knock out 15 goats, how many punches are needed to knock out 3 goats?
What is 9 punches to knock out those stupid, stupid goats.
What is the GCF of 24, 40, and 112?
What is 8?
Order these from least to greatest:
.5
4/9
43%
6/10
What is:
43%, 4/9, .5, 6/10?
This is 11.4 divided by 19.
Gabe D. has 24 and 2/3 brain cells left after James accidentally through a hammer at his head. The doctor said he will lose 1 and 3/4 brain cells each day until he has no cells and is brain dead. How many days does Gabe have left with any brain power? (Until his brain cells are gone)
What is 15 days?