kumba has one dollar. He spent 1/2 of the dollar on a pencil and 2/10 of the dollar on an eraser. What fraction of the dollar did he spent?
63 cents is 63/100 of a dollar
1/24 = 1/16
This will vary by person and can depend on how many hours of sleep you get each night. If you average approximately 7 hours of sleep per night, you can expect to sleep 22 years. If you average 8 hours of sleep per night, you can expect to sleep about 25 years. It is accurate to assume that you will have spent about a third of your life sleeping.
1/2 (50%) of them.
Roughly a third.
Koalas spend up to 18 hours a day sleeping, so a large percentage of ther lives are spent sleeping.
sleeping
The average fraction of the day one spends sleeping is 3/8.
About a third is spent sleeping.
No, sleeping
280 hrs
kumba has one dollar. He spent 1/2 of the dollar on a pencil and 2/10 of the dollar on an eraser. What fraction of the dollar did he spent?
Approximately one third of the years of your lifetime. (If you live fof 60 yeears, 20 years would be spent sleeping. If you lived 90 years, 30 of them would be spent sleeping.)
change in income that is spent. a change in real disposable income that is spent.
7200 hours in a year
change of income that is spent