Jonsey is awake for 2/3 of the day and spends 1/2 her time awake playing outside and the rest inside. Her brother, Riley, is awake for 3/4 of the day and spends 1/3 of his day outside and the rest inside. How much time, on average, do they spend inside?

Jonsey is awake for 16 hours because 24 x (2/3) =

<<24*(2/3)=16>>16 Jonsey spends 1/2 her day inside because 1 - (1/2) = 1/2 Jonsey spend 8 hours inside because 16 x (1/2) = <<16*(1/2)=8>>8 Riley is awake for 18 hours because 24 x (3/4) = <<24*(3/4)=18>>18 Riley spends 2/3 of his day inside because 1 - (1/3) = 2/3 Riley spends 12 hours inside because 18 x (2/3) = <<18*(2/3)=12>>12 In total they spend 20 hours inside because 8 + 12 = <<8+12=20>>20 On average, they spend 10 hours inside because 20 / 2 = <<20/2=10>>10 #### 10 Gina and Tom were playing football. On the first day, Gina scored two goals, which was three less than Tom. On the second day, Gina scored two goals less than Tom who scored six goals. How many goals did Gina and Tom score during these two days? On the second day, Gina scored 6 - 2 = <<6-2=4>>4 goals. So in total, on the second day, Gina and Tom scored 4 + 6 = <<4+6=10>>10 goals. On the first day Tom scored 2 + 3 = <<2+3=5>>5 goals. So in total on the first day, both players scored 5 + 2 = <<5+2=7>>7 goals. During these two days, Gina and Tom scored 10 + 7 = <<10+7=17>>17 goals. #### 17 There is a lot of dust in Susie's house. It takes her 2 hours to vacuum the whole house. She can vacuum each room in 20 minutes. How many rooms does she have in her house? Susie spends 2*60 = <<2*60=120>>120 minutes vacuuming. Since she can vacuum each room in 20 minutes, she has 120/20 = <<120/20=6>>6 rooms in her house. #### 6 Burt spent $2.00 on a packet of basil seeds and $8.00 on potting soil. The packet of seeds yielded 20 basil plants. He sells each basil plant for $5.00 at the local farmer's market. What is the net profit from his basil plants? He spent $2.00 on seeds and $8.00 on soil for a total of 2+8 = $<<2+8=10.00>>10.00 He sells each of the 20 basil plants for $5.00 so he makes 20*5 = $<<20*5=100.00>>100.00 He made $100.00 from selling basil plants and he spent $10.00 to buy and grow the seeds. His net profit is 100-10 = $<<100-10=90.00>>90.00 #### 90 Janet goes to the gym for 5 hours a week. She goes Monday, Tuesday, Wednesday, and Friday. She spends an hour and a half each day on Monday and Wednesday. If she spends the same amount of time at the gym on Tuesday and Friday how many hours is she at the gym on Friday? Between Monday and Wednesday, she spends 1.5 hours + 1.5 hours = <<1.5+1.5=3>>3 hours. That means she has 5 hours - 3 hours = <<5-3=2>>2 hours left for Tuesday and Wednesday She spends 2 hours / 2=<<2/2=1>>1 hour on Friday #### 1 Karen works at an animal shelter with 30 dogs, 28 cats, and 20 lizards. Every month, 50% of the dogs are adopted, 25% of the cats are adopted, and 20% of lizards are adopted. If the shelter takes in 13 new pets a month, how many pets are there after one month? First find how many dogs get adopted each month by multiplying the number of dogs by their chance of getting adopted: 30 dogs * 50% = <<30*50*.01=15>>15 dogs Then do the same thing for the cats: 28 cats * 25% = <<28*25*.01=7>>7 cats And do the same thing for the lizards: 20 lizards * 20% = <<20*20*.01=4>>4 lizards Now add up the number of each kind of pet to find the initial total number of pets: 30 dogs + 28 cats + 20 lizards = <<30+28+20=78>>78 pets Now subtract all the pets that get adopted in one month from the initial number of pets: 78 pets - 15 dogs - 7 cats - 4 lizards = <<78-15-7-4=52>>52 pets Now add the extra 13 pets the shelter takes in that month to find the final number of pets: 52 pets + 13 pets = <<52+13=65>>65 pets #### 65 Los Angeles has 6 million people living in it. If half the population is women and 1/3 of the women work in retail, how many women work in retail in Los Angeles? There are 3 million women in Los Angeles because 6,000,000 / 2 = <<6000000/2=3000000>>3,000,000 1,000,000 women work in retail because 3,000,000 x (1/3) = <<3000000*(1/3)=1000000>>1,000,000 #### 1,000,000 A kiddy gift shop sells bracelets at $4 each, keychains at $5 each, and coloring books at $3 each. Paula and Olive want to buy presents for their friends. Paula buys two bracelets and a keychain, while Olive buys a coloring book and a bracelet. How much do Paula and Olive spend in total? Two bracelets cost 2 x $4 = $<<2*4=8>>8. Thus, Paula spends $8 + $5 = $<<8+5=13>>13. Olive spends $3 + $4 = $<<3+4=7>>7. Therefore, Paula and Olive spend $13 + $7 = $<<13+7=20>>20 in all. #### 20 Frank invites his friends over to play video games. He bakes a pan of brownies before he arrives. He cuts 6 even columns and 3 even rows into the pan of brownies. If there are 6 people, including Frank, in total, how many brownies can they each eat? There are 6 * 3 = <<6*3=18>>18 brownies in total. Each person can eat 18 / 6 = <<18/6=3>>3 brownies. #### 3 If Patty's dress was $10 more than Ida's dress, and Ida's dress was $30 more than Jean's dress, and Jean's dress was $10 less than Pauline's dress, and lastly Pauline's dress was $30, how much did all the ladies spend on dressed put together? Jean's dress was $10 less than Pauline's $30 dress, meaning it was 30-10= <<30-10=20>>20 dollars. Ida's dress was $30 more than Jean's $20 dress, meaning it was 30+20=<<30+20=50>>50 dollars. Patty's dress was $10 more than Ida's $50 dress, meaning it was 50+10=<<50+10=60>>60 dollars. Therefore, all four women together spent 60+50+20+30=<<60+50+20+30=160>>160 dollars. #### 160