Aryan owes Fernanda $1200, which is twice what Kyro owes Fernanda. Aryan decides to pay 60% of her debt to Fernanda, and Kyro pays Fernanda 80% of her dept. If Fernanda had $300 in her savings account and adds the money she's been paid by her debtors to the savings account, calculate the total amount of money in her savings account now.

How much does Kyro owe Fernanda? ** Kyro owes Fernanda half of what Aryan owes Fernanda, a total of 1/2 *$1200 = $

<<1/2*1200=600>>600 How much does Aryan pay? ** Aryan pays 60% of her dept, which equals 60/100*1200 = $<<60/100*1200=720>>720 How much does Fernanda have in her savings account now? ** If Fernanda adds the amount she's been paid by Aryan to her savings account, it increases to $300+$720 = $<<300+720=1020>>1020 How much does Kyro pay? ** Kyro also pays her debt by 80/100*$600 = $<<80/100*600=480>>480 How much money does Fernanda have in her savings account now? ** When Fernanda adds the amount she's been paid by Kyro to her savings account, the total amount of money in the savings account increases to $1020+$480 = $<<1020+480=1500>>1500 #### 1500 Mohammad has 80 bags of chips. One quarter of the bags of chips are Doritos. If Mohammad wants to split the bags of Doritos into 4 equal piles, how many bags of Doritos will be in each pile? How many bags of Doritos are there? ** The number of Dorito bags is 80 / 4 = <<80/4=20>>20 bags How many bags of Doritos are in each pile? ** The number of Dorito bags in each pile is 20 / 4 = <<20/4=5>>5 bags #### 5 To get to work, Ryan bikes one day a week takes the bus three times a week and gets a ride from a friend once a week. It takes him thirty minutes to bike to work. The bus takes ten minutes longer since it stops at every bus stop for other passengers. His friend driving him is the fastest and cuts two-thirds off his biking time. How many minutes does he spend every week commuting to work? How long does the bus take? ** The bus to Ryan’s work takes 10 minutes longer than his bike ride, so it takes 10 + 30 = <<10+30=40>>40 minutes. How many minutes does Ryan take the bus? ** Ryan takes the bus 3 times a week, so the bus rides take 40 * 3 = <<40*3=120>>120 minutes a week. How many minutes does Ryan’s friend cut off his biking time? ** His friend cuts two-thirds off his biking time, which is 2/3*30 = <<2/3*30=20>>20 minutes a week. How many minutes does Ryan’s friend take to drive him? ** This means his friend takes 30-20 = <<30-20=10>>10 minutes to drive him. How many minutes does Ryan spend every week commuting to work? ** Therefore, Ryan spends 120 + 10 + 30 = <<120+10+30=160>>160 minutes every week commuting to work. #### 160 Joel is 5 years old and his dad is 32 years old. How old will Joel be when his dad is twice as old as him? How old is Joel's dad? ** The difference in age between Joel and his dad is 32 - 5 = <<32-5=27>>27 years. How old will Joel be when his dad is twice as old as him? ** When you double this gap in years, you have 27 x 2 = <<27*2=54>>54. How old will Joel be when his dad is twice as old as him? ** When his dad is 54, Joel will be 54 / 2 = <<54/2=27>>27 years old. #### 27 Will and Henry go fishing in a river. Will catches 16 catfish and 10 eels. Henry challenges himself to catch 3 trout for every catfish Will catches. Due to environmental concerns, Henry decides to return half his catch after meeting his own challenge. How many fishes do they have altogether now? How many fishes did Will catch? ** Will caught 16+10= <<16+10=26>>26 fishes How many trout did Henry catch? ** Henry caught 3 trout for each catfish Will caught so since Will caught 16 catfish, Henry caught 16*3 = <<3*16=48>>48 trout How many trout did Henry return? ** Half of 48 trout is (1/2)*48 = 24 How many trout did Henry return? ** Henry returned 24 trout leaving him with 48-24 = <<48-24=24>>24 trout How many fishes do they have altogether now? ** They now have a total of 26+24 = <<26+24=50>>50 fishes #### 50 Henry drinks 15 bottles of kombucha every month. Each bottle costs $3.00 and is eligible for a cash refund of $0.10 per bottle when he takes it to a recycling center. After 1 year, how many bottles of kombucha will he be able to buy after he receives his cash refund? How many bottles does Henry drink in a year? ** He drinks 15 bottles every month and there are 12 months in 1 year so that's 15*12 = <<15*12=180>>180 bottles How much money does Henry earn from recycling? ** He earns $0.10 on every bottle that he recycles so that's .10*180 = $<<.10*180=18.00>>18.00 How many bottles can Henry buy after he receives his cash refund? ** He has $18.00 and each bottle costs $3.00 so he can buy 18/3 = <<18/3=6>>6 bottles #### 6 On Friday, Markeesha sold 30 boxes of crackers for her scout troop's fundraiser. On Saturday, she sold twice as many as on Friday. On Sunday, she sold 15 fewer than Saturday. How many boxes did she sell over the three days? How many boxes did Markeesha sell on Saturday? ** On Saturday, she sold 2*30=<<2*30=60>>60 boxes. How many boxes did Markeesha sell on Sunday? ** On Sunday, she sold 60-15=<<60-15=45>>45 boxes. How many boxes did Markeesha sell over the three days? ** She sold a total of 30+60+45=<<30+60+45=135>>135. #### 135 In Fred the Farmer's barn, there were 100 horses, 29 sheep, and 9 chickens. Brian bought half of the animals and sold them at the market. Jeremy then gifted Fred an additional 37 goats. If exactly half of the animals in the barn are male animals, how many male animals are there in the barn? How many animals were in the barn at the start? ** Fred's barn started with 100 + 29 + 9 = <<100+29+9=138>>138 animals. How many animals did Brian buy? ** Brian bought half of these, so there were 138 / 2 = <<138/2=69>>69 remaining. How many animals were in the barn after Jeremy gifted Fred 37 goats? ** After Jeremy gifted Fred 37 goats, there were 69 + 37 = <<69+37=106>>106 animals in the barn. How many male animals are there in the barn? ** So, 106 / 2 = <<106/2=53>>53 of these animals are male. #### 53 Saturday at the ice cream shop, there were twice as many people who ordered vanilla ice cream as ordered chocolate ice cream. If 220 people ordered ice cream on Saturday, and 20% of those ordered vanilla ice cream, how many people ordered chocolate ice cream? How many customers ordered vanilla? ** If 20% of 220 customers ordered vanilla, then there were 0.2*220=<<0.2*220=44>>44 customers who ordered vanilla. How many customers ordered chocolate? ** If there were twice as many people who ordered vanilla as chocolate, then 44/2=<<44/2=22>>22 customers ordered chocolate. #### 22 Lara bought 52 stems of flowers at the flower shop. She gave 15 flowers to her mom and gave 6 more flowers than she gave to her mom to her grandma. She put the rest in a vase. How many stems of flowers did Lara put in the vase? How many stems of flowers did Lara give to her grandma? ** Lara gave 15 + 6 = <<15+6=21>>21 stems of flowers to her grandma. How many stems of flowers did Lara give away? ** She gave away 21 + 15 = <<21+15=36>>36 stems of flowers. How many stems of flowers did Lara put in the vase? ** Therefore, Lara put 52 - 36 = <<52-36=16>>16 stems of flowers in the vase. #### 16