powers of 10
2.3 ÷ 10
0.23
2 ÷ 0.5
4
20.3 ÷ 7
2.9
Three friends went out to eat. Their bill came out to be $124.50. They want to split the bill evenly. How much will each friend pay?
41.5
The area of Ms. Epstein's room is 304.75 feet. The room has a width of 53 feet. What is the length of her room?
5.75 feet
0.14 ÷ 10
0.014
1.25 ÷ 0.25
5
33.8 ÷ 4
8.45
Ms. Stewart and Mrs. Childs are going to drive to Deep Creek. They each want to drive the same distance. If Deep Creek is 211.1 miles away, how much will they each drive?
105.55 miles
The area of a square is 91.8 feet and the width is 27 feet. What is the length?
3.4 feet
71.72 ÷ 1000
0.07172
2.1 ÷ 0.7
3
19 ÷ 5
3.8
At Harford Glen, the 5th grade walked a combined distance of 24.3 miles. If each class walked the same distance, how much did each class walk?
8.1 miles
Ms. Stewart is planting a garden. The garden has an area of 49.84 feet and a width of 5.6 feet. What is the length of the garden?
8.9 feet
0.002 ÷ 10 to the power of 2
0.00002
6.51 ÷ 6.2
1.05
100 ÷ 8
12.5
Ms. Epstein and her 4 friends went to the zoo. The total cost of the tickets was $137.30. How much did each ticket cost?
$34.325
What is the equation to find area?
l x w = A
12.689 ÷ 10 to the power of zero
12.689
9.3 ÷ 0.31
30
1.44 ÷ 9
0.16
Ms. McComas bought a new car. Her, her mom and her brother drove a combined distance of 572.4 miles. If each person drove the same distance, how much did each person drive?
190.8 miles
What is the equation to find length?
w x a = l