The product of that number and any nonzero whole number.
100
Find 9/x - 7/x
2/x
100
Compare: 7/8 _____ 0.875
=
100
100 ft= _____ in.
1200 in.
100
A family wants to travel 300 mi. They drive an average speed of 65 mi/h for 3 1/2 hrs. Have they driven enough?
No, they still have 72.5 mi left to drive.
200
Define "least common multiple".
The least number that isn't a common multiple.
200
Find a/b + c/d
ad + bc
_______
bd
200
Write 1/4, -0.2, -3/5, and 1.1 in order from least to greatest
-3/5, -0.2, 1/4, and 1.1
200
Complete: 1 1/3 yd= _____ in.
48 in.
200
Natasha's bedroom floor is 10 1/2 ft by 14 3/4 ft. She buys 160 ft of carpet. Does she have enough carpet to cover her floor? Explain.
Yes, she will have 5 1/8 ft left over.
300
Reciprocals are also called or referred to as....
Multiplicative inverses.
300
Find y/4 * 8/11
2y/11
300
(-xy/2xy ^4)^5
1
- _________
32y ^15
300
1 gal= _____ pt (Hint* pt= pint and gal=gallon)
8 pt
300
Angels is twice as old as Brent. Breat is 2 1/2 times as old as Casey. Casey is 5 years old. How old is Angela?
25 yrs old
400
Define "repeating decimal".
The same block of digits repeats infinitely many times.
400
Find x/3 divided by x/4
3 1/3
400
Write 7.79 as an improper fraction, not in simplest form
779/100
400
4 1/4 lb= ______ oz
68 oz
400
You sell used CDs at a local flea market. It costs $15 to rent a booth for the day. You spend $8 on lunch, and you make $140 selling CDs. If you have $162.50 at the end of the day, how much money did you have ar the start of the day?
$45.50
500
Multiple choice:
This tells you to multiply 8 ft by 12in/1ft ro find the number of inches in 8 ft.
A. Dimensional analysis B. Reciprocals
C. Terminating decimal D. Least common multiple (LCM)
A. DImensional analysis
500
Find 9/15 * -5/9
-1/3
500
Find the answer to each, and find which is greater.
(3 * 4)^3, and (3 * 5)^2
(3 * 4)^3= 1,728 (3 * 5)^2= 225
(3 * 4)^3> (3 * 5)^2 It is greater by 1,503
500
3 mi= ______ in. (Hint* 1 mi= 5,280 ft)
190,080 in.
500
You spend 1/4 of your money on lunch. After lunch, you fave half of what you had left over to a friend, and then you spent $3 on a book. You havve $4.50 left. How much money did you have before lunch.