It is in between but if rounded to the nearest ten it would be rounded to 20
90
9 they are -20, -15, -10, -5, 0, 5, 10, 15, 20.
15.5
20, 15, 10, 5, 0, -5, -10, -15, -20 and so on.
The mid point of class 10-20 is
10 as it is nearer 10 than 20
90
40 is the outlier of10 15 10 20 10 20 40
10 + 15 + 20 = 45
That is because 15 * 20 is the same as 15 * 2 * 10, which is 2(15 * 10).
The two "tens" on either side of 28 are 20 and 30. Which of the two is nearer?
The Least Common Multiple (LCM) for 10 15 20 is 60.
9 they are -20, -15, -10, -5, 0, 5, 10, 15, 20.
It is nearer to 10 because you would round up 5 to 10 to the nearest ten
The first 5 multiples of 5 are: 5, 10, 15, 20 and 25.5, 10, 15, 20, 25
-10
15.5