180.
10 * 18 = 180
9 * 20 = 180
5 * 36 = 180
2 * 90 = 180
3 * 60 = 180
4 * 45 = 180
Use an eraser.
2 3/10
32/3 = 10 2/3.
The number that comes next in the series 1 2 2 5 3 10 is 7. You get this number by subtracting the number 3 from the number 10.
10.666667 = 10 and 2/3 10 and 2/3 = ((3 x 10) + 2) /3 = 32/3
Any number whose digits add up to a multiple of three. Example: 189 is divisible by 3 because 1+8+9=18 and 18 is divisible by 3.
(2 x 3) + 4 = 10 2 x 3 = 6 6 + 4 = 10
(n/-2) + 10 = 3
The greatest 3-digit number that is not divisible by 2, 3, 5, or 10 is 997.
3n - 2 = -10 3n = -10+2 = -8 n = -8/3 or -22/3
10 and 2/3
It is: 2 and 3/10