On the weekend, Tony will walk to the store. On weekdays, he runs to the store. When he walks, he goes 2 MPH. When he runs he goes 10 MPH. The store is 4 miles away. If he goes on Sunday, Tuesday, and Thursday, what is the average time in minutes that he spends to get to the store?

On Sunday he takes 2 hours to get there because 4 / 2 =

<<4/2=2>>2 This takes him 120 minutes because 2 x 60 = <<2*60=120>>120 On Tuesday and Thursday, it takes him .4 hours to get to the store because 4 / 10 = <<4/10=.4>>.4 On Tuesday and Thursday, it takes him 24 minutes to get to the store because .4 x 60 = <<.4*60=24>>24 In total it takes him 168 minutes to get to the store because 120 + 24 + 24 = <<120+24+24=168>>168 On average it takes him 56 minutes because 168 / 3 = <<168/3=56>>56 #### 56 John decided to sell his PlayStation to buy a new computer. The computer's cost was $700 and the accessories cost was $200. The PlayStation was worth $400 but he sold it for 20% less than its value. How much money came out of his pocket? He loses 400*.2=$<<400*.2=80>>80 on the PlayStation So he sells it for 400-80=$<<400-80=320>>320 The computer cost 700+200=$<<700+200=900>>900 So he was 900-320=$<<900-320=580>>580 out of pocket #### 580 Marco has $24. Mary has $15. If Marco gives Mary half of what he has, Mary will have more than Marco. But Mary spends $5. How much more money does Mary have than Marco? Half of what Marco has is $24 / 2 = $<<24/2=12>>12. If he gives Mary $12, she has $12 + $15 = $<<12+15=27>>27. Now subtract the money Mary spends: $27 - $5 = $<<27-5=22>>22. Now subtract Marco's money from Mary's remaining money, $22 - $12 = $<<22-12=10>>10. #### 10 There are 48 crayons in the box. Kiley takes 1/4 of them away. Joe takes away half of the remaining crayons, how many crayons are left? Kiley takes 48/4=<<48/4=12>>12 crayons 48-12=<<48-12=36>>36 crayons remain Joe takes 36/2=<<36/2=18>>18 crayons 36-18=<<36-18=18>>18 crayons left #### 18 Clive is buying olives for dinner. He has $10 to spend and needs 80 olives. A jar of 20 olives costs $1.50. How much change will Clive have when he buys what he needs? He needs 4 jars of olives because 80 / 20 = <<80/20=4>>4 He will spend $6 because 4 x 1.5 = <<4*1.5=6>>6 He will have $4 in change because 10 - 6 = <<10-6=4>>4 #### 4 Jairus read 20 pages of the newspaper. Arniel read 2 more than twice the number of pages Jairus read. How many pages have they read altogether? Twice the number of pages Jairus read is 20 x 2 = <<20*2=40>>40. Arniel read 40 + 2 = <<40+2=42>>42 pages of the newspaper. Jairus and Arniel read 20 + 42 = <<20+42=62>>62 pages altogether. #### 62 Layla and Nahima were playing a game where Layla won with 70 points. If The total number of points scored was 112, how many more points did Layla score than Nahima? If the total number of points was 112, and Layla won with 70 points, Nahima scored 112-70= <<112-70=42>>42 points. Layla scored 70-42=<<70-42=28>>28 more points than Nahima. #### 28 A factory uses robots to manufacture batteries. For each battery that is made, it takes a robot 6 minutes to gather the materials for the battery and 9 minutes to create the battery. If the factory has 10 robots working on batteries at the same time, how many batteries can the robots manufacture in 5 hours? For each battery that a robot makes, it takes 9 + 6 = <<9+6=15>>15 minutes to create the battery. In 60 minutes, one robot can make 60 / 15 = <<60/15=4>>4 batteries per hour. If the factory uses 10 robots at the same time, then they can produce 10 * 4 = <<10*4=40>>40 batteries per hour. At a rate of 40 batteries per hour, 10 robots can produce 40 * 5 = <<40*5=200>>200 batteries in 5 hours. #### 200 A woodworker is crafting enough furniture legs for their projects. They have made a total of 40 furniture legs so far, and this is the exact amount they needed for everything they’re building. If the woodworker is using these legs for their tables and chairs and they have built 6 chairs, how many tables have they made? The chairs need 6 chairs * 4 legs = <<6*4=24>>24 furniture legs. This means they are using 40 legs in total – 24 legs for chairs = <<40-24=16>>16 legs for the tables. They have therefore made 16 legs / 4 legs per table = <<16/4=4>>4 tables. #### 4 Geli is committed to her 3 times a week workout. On her first day, she started doing 10 push-ups. Her fitness trainer encouraged her to add 5 more push-ups each day. How many push-ups will she do in total throughout her first week? On the first day, she will do 10 push-ups. On the second day, she will do 10 + 5 = <<10+5=15>>15 push-ups. On the third day, she will do 15 + 5 = <<15+5=20>>20 push-ups. So, Geli will do a total of 10 + 15 + 20 = <<10+15+20=45>>45 push-ups in a week. #### 45