Half of 5,800 = 2,900
8% of 3400= 8% * 3400= 0.08 * 3400= 272
3400 is 340000%.
5% of 3400 is 5/100 x 3400 = 170
6% of 3,400= 6% * 3400= 0.06 * 3400= 204
3400
15% of 3400 = 510
5% of 3400 = 170.
3400 000 cm3
Instead of "out of" say divide. 918 divided by 3400 can be written as a fraction where 918 is the numerator and 3400 is the denominator. When you divide, you get 0.27. When you multiply 0.27 by 100 you get a percentage, so 918 is 27% of 3400.
3400 x 80% = 2720
17 is 0.5% of 3400.