Vocabulary
It is called a multiplicative inverse.
Reciprocal
What is the reciprocal of 4/5?
5/4
What do you call these integers: 8, 10, 12? The answer is in three words.
Consecutive even integers
If the first odd number is 5, what is the 4th odd number in the sequence?
11
If y is the first even number, what is the next even number?
y + 2
If the 3rd even integer is 20, what is the 1st even integer in the sequence?
16
What do you call these numbers: 11, 13, 15? Answer in 3 words
Consecutive odd numbers
What is 1/4 of the reciprocal of x?
1 over 4x
What is the meaning of LCM?
Least Common Multiple
If the sum of the three consecutive even integers is 54, what are the numbers?
16, 18 and 20