Since there are 2 numbers in the group, the group average is 1/2 of their sum.
Average = (45 + 70)/2 = 115/2 = 57.5
40
45
70-45=25
115
45 x 70 = 3150
LCM of 70 and 45 is 630.
70% of 45 = 0.7 x 45 = 31.5
70 percent (.70 or .7) x 45=31.5
Yes,45+25 IS 70
45 is what percent of 70= 45 / 70= 0.642857Converting decimal to a percentage: 0.642857 * 100 = 64.29%
45 - (70 percent) = 13.5
An unmodified .45-70 will be chambered for. 45-70. If you're uncertain that it hasn't been modified somehow, take it to a gunsmith. Do not try firing a .45LC through it if it is a .45-70 - this is a very dangerous thing to do.