Length - practice problems - page 9 of 162
Number of problems found: 3235
- Mira bought
Mira bought 7/4m of cloth from a rool that had 15m. How much was left behind after her purchase?
- Width and length
For a particular rectangle, twice the width is 1 meter longer than the length. The area of the rectangle is 153 square meters. What is the perimeter of the rectangle?
- A shelf
A shelf is 40 3/4 cm long. Books are 1 9/10 cm wide. How many books will fit on this shelf?
- Gopal
Gopal uses 5/7 m of cloth to stitch a shirt. How many shirts can he make with 1 2/7 m of cloth?
- Petra 5
Petra ran 7/10 miles on Friday, 2.3 miles on Saturday, and 1/5 on Sunday. How many did she run over the past 3 days?
- A Strip
A Strip of the length 8 1/3m is cut into 5 pieces of equal length. Find the length of each piece.
- Six friends
Six friends who live inland decide to take a road trip to the closest beach, which is 661 1/2 kilometers away. They decided to share the driving equally. How many kilometers will each person have to drive
- A piece 12
A piece of wire is of length 12 3/4 m. If it is cut into two pieces in such a way that the length of one piece is 5 1/4 m, what is the length of the other piece?
- The rectangle 6
The rectangle shown has a length (l) of 8 and a width (w) of 6.2. A second rectangle has a length of l + 2.5 and a width of w - 1.4. Find the area of the SECOND rectangle. (The area is in square units.)
- The volume 9
The volume of a large tank is 210 yd³. It is 2 2/5 yd wide and 2 4/5 yd high. What is the length of the tank?
- Edith
Edith wants to cut pieces of ribbon 1/3 meter long from a piece of 5/6 meter. How many pieces can be cut?
- A student 5
A student took the measurements of his classroom and gave the width as 7m and the length as 9m. If there is an error of 2 percent in measurement, determine the greatest value of [X+Y]/X if X and Y are the width and length of the classroom, respectively. G
- A biker
A biker traveled from city A to city B via city C with a uniform speed of 52 km/h. He then returned directly to city A with a uniform speed of 89 km/h. Find, in minutes, the total time of his whole journey to two decimal places. City distance A from B is
- Feed rate
The feed rate of a drill is the distance it advances with each revolution. If a drill makes 320 rpm and drills a hole 2.625 inches deep in 1.8 minutes, what is the feed rate?
- A man 13
A man traveled 7/10 th of his journey by train, half of the remaining by bus, and the remaining 30km by car. Calculate the length of the whole journey.
- A pole
1/8 of a pole is in mud, 1/3 of it in water, and the rest above water. If the length of the pole is 72 meters, find the length of the pole above the water.
- A piece 11
A piece of wood is 220cm long. If 66cm is cut away from the wood, what percentage remains?
- A rectangular 12
A rectangular mobile phone has a length of 13 1/3cm and a width of 5 1/3 cm. What is the perimeter of the phone?
- A lighthouse
A lighthouse overlooks a bay, and it is 77 meters high. From the top, the lighthouse keeper can see a yacht southward at an angle of depression of 32 degrees and another boat eastward at an angle of 25 degrees. What is the distance between the boats?
- Lightning strike
In a thunderstorm, the formula M=t/5.3 gives the approximate distance, M, in miles, from a lightning strike if it takes t second to hear the thunder after seeing the lightning. If you are 5.4 miles away from the lightning flash, how long will it take the
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