Emma weighed 6 pounds, 9 ounces when she was born. If her weight doubled by the time she was six months old, how much did she weigh then?

3 answers

2 * 6 pounds and 9 ounces = 12 pounds, 18 ounces = 13 pounds 2 ounces
13 pounds & 2 ounces
is equal to 5.941 kilograms.