19/5 = 19 1/2 19 1/2 = [(19 x 2) + 1] / 2 => [38+1] /2 39/2
Just 37. 35 = 5 x 7 36 = 2 x 2 x 3 x 3 38 = 2 x 19 39 = 3 x 13
The answer is 672.
1 x 39, 3 x 13 = 39
1x - 39 = 76 1x + -39 = 76 39 = 39 1x + -39 + 39 = 76 + 39 1x + 0 = 115 X = 115 Check 1x -- 39 = 76 If x = 115 1 * 115 -- 39 = 76 115 -- 39 = 76 115 + -39 = 76 76 = 76
58
19 x 39 = 741
19 with 1 remaining 39 - 1 = 38 = 2 x 19
19/5 = 19 1/2 19 1/2 = [(19 x 2) + 1] / 2 => [38+1] /2 39/2
39% of 19= 39% * 19= 0.39 * 19= 7.41
39-19 = 20
19% of 39 is 7.41
19 + 39 = 58
That first number was probably 39, but as written... 2 x 19 = 38 2 x 2 x 13 = 52 13 x 13 = 169 2 x 2 x 13 x 13 x 19 = 12844, the LCM If it was 39, the LCM would have been 2028.
1 x 741 = 741 3 x 247 = 741 13 x 57 = 741 19 x 39 = 741
Just 37. 35 = 5 x 7 36 = 2 x 2 x 3 x 3 38 = 2 x 19 39 = 3 x 13
0 x 39 = 0 1 x 39 = 39 2 x 39 = 78 3 x 39 = 117 4 x 39 = 156 5 x 39 = 195 6 x 39 = 234 7 x 39 = 273 8 x 39 = 312 9 x 39 = 351 10 x 39 = 390