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100
121.6 ÷ 100 =
1.126
100
Place the decimal in the correct location: 101.6 ÷ 6.8 = 1 4 9 4
= 14.94
100
467 ÷ 0.02 =
= 23,350
100
The Marcos family went on a 2 week trip to San Diego. They drove 575 miles to get there and 627 miles to return home. In San Diego, they drove 121 miles while sightseeing. Their car can travel an average of 31.5 miles on 1 gallon of gas. If the car's gas tank can hold 14 gallons of gas, how many tanks of gas did they use on vacation?
Find how many miles total: 575+627+121 = 1,323 miles Find how many gallons they used total: 1323÷31.5=42 Divide the number of gallons used by the number of gallons in a full tank of gas: 42 ÷ 14 = 3 full tanks ANSWER: 3 full tanks
100
12.5 ÷ 1000 =
0.0125
200
6.9 ÷ 1000 =
0.0069
200
Place the decimal in the correct location: 0.93 ÷ 31 = 0 0 3 0 0
= 0.0300
200
581 ÷ 0.04 =
= 14,525
200
Sue bought 2 pairs of jeans and a belt that cost $6.95. The tax on the items was $5.85. Sue paid the cashier $70.00. How much money did Sue receive in change?
Find the total cost of Sue's items: $67.80 Change she should receive: $2.20
200
Estimate: 17.7 ÷ 3.2 =
18 ÷ 3 = 6
300
Estimate: 91.02 ÷ 4.9 =
90 ÷ 5 = 18
300
5 ÷ 500 =
= 0.01
300
2.1 ÷ 0.7 =
= 3
300
Marcie was in a 3 day charity walk. Her friend Gayle said she would give the charity $1.50 for each mile that Marcie walked. The first day, Marcie walked 26.42 miles. The second day, Marcie walked 32.37 miles. The third day, Marcie walked 28.93 miles. How much money did Gayle give?
Find the total number of miles Marcie walked: 87.72 Find the amount Gayle owes: $131.58
300
11.8 ÷ 25 =
0.472
400
821.22 ÷ 79.4 =
800 ÷ 80 = 10
400
11.8 ÷ 25 =
= 0.472
400
4.788 ÷ 0.42 =
= 11.4
400
Pam and Eli shared 40 star stickers. Pam put half of the stars on her flag. She divided the stars into 2.5 rows. How many stickers did she put in one row?
8 stars in each row.
400
280 ÷ 0.08 =
= 3,500
500
True or False: The quotient of 0.62 ÷ 0.11 is less than 1.
False. The dividend is greater than the divisor, so the quotient will be greater than 1.
500
235 ÷ 40 =
= 5.875
500
5.418 ÷ 1.4 =
= 3.87
500
Molly earned $7.26 an hour for working 22.5 hours last week. The following week, Molly got a raise. Both weeks combined, Molly made $345.71 total. If Molly worked 23.5 hours total the second week, how much money per hour does she make after she received her raise?
Find First week: $163.35 Both weeks: $345.71 - subtract! Second week: $182.36 Molly receives $7.76 an hour.
500
860 ÷ 0.04 =
= 21,500