MU123 Flashcards
1
Q
Adding a negative number is the same as . . .
A
subtracting the corresponding positive number.
2
Q
Subtracting a negative number is the same as . . .
A
adding the corresponding positive number.
3
Q
When two numbers are multiplied or divided, if the signs are DIFFERENT . . .
A
then the answer is NEGATIVE.
4
Q
When two numbers are multiplied or divided, if the signs are THE SAME . . .
A
the the answer is POSITIVE.
5
Q
How do you express x as a percentage of y?
A
x / y * 100
