To add these values together, we first convert everything to kilograms.
Now, summing them:
0.00250 kg + 0.00175 kg + 0.00225 kg + 0.825 kg = 0.8315 kg.
Thus, the total is 0.8315 kg.
225 + 74 = 299
225 + 860 = 1085
20% + 225 = 225.2
256 + 225 - 196 + 169 = 454
225 + 243 = 468 The increase from 225 to 468 is 108%
620.
225
305
plus or minus 15
725
225
In 1750, China and India had the largest populations in the world. China's population was estimated to be around 225 million, while India's population was around 200 million.