236 !
No it is 236 and it is so wrong you are 128 wrong away
10% of 236 = 23.6 = 10% * 236 = 10%/100% * 236 = 236/10 or 23.6
29% of 236= 29% * 236= 0.29 * 236= 68.44
A nucleus with a radius half that of uranium-236 would have 92 protons like uranium but fewer neutrons, resulting in a lower atomic mass. An example would be the nucleus of xenon-142, which has a smaller radius than uranium-236 due to having fewer nucleons.
305-236 = 69
The factors of 236 are 1, 2, 4, 59, 118, and 236
numbers which are divisible by 236:236, 472, 708, 944, 1180,...just multiply 236 by 2, 3, 4, 5, ... to get those numbers which are divisible by 236.
236
236
236
59