Ten cars are setting out on a race. The total distance of the race is 378.5 miles. A driver needs to refuel after every 42.5 miles. About how many times will he or she need to refuel before finishing the race? This will not fit in evenly and will keep going on. Stop at the tenths place.
What is about 9 times
100
Each piece of cardboard is 0.5 centimeters thick. If Lucy stacks 8 pieces of cardboard on top of one another, how thick will the stack be?
What is 4
100
There are 5.28 x 10 (3) in a mile. How many feet are there in 2 miles?
What is 10560
200
432 x 10 (2)
What is 43,200
200
93.456 ÷ 10 (3)
What is .093456
200
Tracy wants to buy 4 birthday cards to give to her friends. Each card costs $2.69. If she uses a coupon for $.75 off the price of one card, how much will she pay altogether?
What is $10.01
200
Oliver serves 8.9 liters of soda at the drive-thru each hour. How many liters of soda will Oliver serve in 9 hours?
What is 80.1
200
A hose in a dessert factory pumps out 2.2 liters of chocolate syrup each minute. How many liters of chocolate syrup will the hose pump out in 10 minutes?
What is 22
300
5670.2 x 10 (4)
What is 56,702,000
300
567 ÷ 10 (2)
What is 5.67
300
A chocolate factory made 555.07 pounds of milk chocolate in 4 days. How much milk chocolate, on average, did the factory make per day?
What is 138.7675
300
A factory produces 9.1 feet of copper wire every minute. How many feet of wire will the factory produce in 7 minutes?
What is 63.7
300
A frozen food company puts 3.4 ounces of mashed potatoes in each meal. How many ounces will be put into 5 meals?
What is 17
400
1.234 x 10 (2)
What is 123.4
400
6.673 ÷ 10 (2)
What is .06673
400
Tom bought 8 golf balls. The total weight of the golf balls was 8.86 ounces. How much did each golf ball weigh?
What is 1.1075
400
Hana placed 6 weights on a scale during science class. If each weight weighed 0.7 grams, what did the scale read?
What 4.2
400
Bella's Licorice Company made 912.04 feet of licorice in 2 days. How many feet of licorice, on average, did the company make per day?
What is 456.02 feet
500
54.221 x 10 (1)
What is 542.21
500
289.2 ÷ 10 (3)
What is .2892
500
A factory used 235.14 kilograms of tomatoes to make 5 batches of pasta sauce. What quantity of tomatoes did the factory put in each batch?
What is 47.028
500
Kendra's science class places weights on a scale during an experiment. Each weight weighs 2.9 kilograms. If the class puts 4 weights on the scale at the same time, what will the scale read?
What is 11.6
500
A construction company transported 4 stones that weighed a total of 70.6 kilograms. How much did each stone weigh?