0
same trick as always add the two together and divide by 2 (adding a negative is the same as taking away) so (20-15)/2 or 2.5
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∙ 14y ago
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What is halfway between negative 20 and 10?
(10-20)/2 = -10/2 = negative 5
Which number is halfway between 10 and 20?
15
What is halfway between -20 and 10?
-5 It is 15 more than -20 and 15 less than 10 To find a halfway point (which is also the average), add the numbers together and divide by 2. -20 + 10 = -10 and -10/2 = -5
What number is halfway between 0 and 20?
20
What is negative 15 minus 5?
5 - (-15) = 20
What is halfway between negative 20 and 10?
(10-20)/2 = -10/2 = negative 5
What is exactly halfway between negative 20 and 10?
-5
What is halfway between negative 10 and positive 20?
5 It is 15 more than -10 and 15 less than +20. To find the halfway point (the average), add the two numbers and divide by 2. -10 + 20 = 10 divided by 2 = 5
Which number is halfway between 10 and 20?
15
What is the halfway point between 10 and 20?
It is: 15
What is halfway between 20 and -15 on a number line?
35
Is 0.3 halfway between 20 percent?
0.3 is halfway between 20% and 40%
What is halfway between -20 and 10?
-5 It is 15 more than -20 and 15 less than 10 To find a halfway point (which is also the average), add the numbers together and divide by 2. -20 + 10 = -10 and -10/2 = -5
What number is halfway between 0 and 20?
20
What is negative 20 minus 15?
-20 - 15 = -35
What is negative 15 plus positive 20?
Negative 15 plus positive 20 equals 20 minus 15, which equals 5.
What does a negative plus a positive plus a negative number equal?
The answer can be negative, zero, or positive. For example: -15 + 20 + (-10) = -5 -15 + 20 + (-5) = 0 -15 + 20 + (-2) = 3
