Length + subtraction - math problems

Number of problems found: 90

The tailor
The tailor estimated the rest of the fabric in the package at 11 m. By measuring, he found that he could cut the same pieces of this fabric without a residue in 150 cm or 210 cm increments. How many meters of fabric was in the package?
Math:
Math: solve each problem. 1. for the school's intramurals, a group of students prepared 23 1/2 liters of lemonade to sell. They had 3 5/8 liters leftover. How many liters of lemonade were sold? 2. My mother bought 3 3/4 kg of beef, 23/5 kg of pork, and 5
Regular octagon pad
You need to make a pad in the shape of a regular octagon with a side length of 4 cm. What is the minimum diameter of the circle-shaped semi-finished product from which we make the pad, and what will be the percentage of waste? (Round the results to 1 deci
Spruce
A massive storm broke the top of a fifteen-meter spruce so that it remained hanging along the rest of its trunk. The distance of this hanging top from the ground was 4.6 m. At what height was the spruce trunk broken?
Two stacks
Two stacks of books together are 7 5/8 inches tall. If one stack is 4 11/16 inches tall, how tall is another stack?
From a 2
From a rope that is 11 m long, two pieces of lengths 13/5 m and 33/10 m are cut off. What is the length of the remaining rope?
Chin swim
Chin swim 9 3/4 miles a week so far this week he was swum 3 1/4 miles. How many more miles does Chin need to swim this week?
Bamboo 2
A piece of bamboo is to 2 1/4 meter long. Jessie cuts 1 1/3 meter to be used for making some kites and another piece 3/4 meter long to be given to his friend. How long is the me remaining piece of bamboo?
Nick was
Nick was scuba diving at -32 1/2 feet. If he descends another 8 3/5 feet, what is his location?
Alisha
Alisha needs 7 1/2 yards of fabric to make a quilt. She has one piece of fabric that is 1 1/2 yards and another piece of fabric that is 3 1/4 yards. How many more yards of fabric does she need to make a quilt?
Ferdinand
Ferdinand went from place A to place B and from there to place C. A is 7.2 km from B and B is 11.7 km from C. Albert went from place A to place D and from there to place C. D is 9.1 km from A and C is 10.8 km from D. Who traveled more and by how much?
A rectangular 4
A rectangular garden has a length of 57 m and a width of 42 m. Calculate of how many m² will decrease the area of a garden, if the ornamental fence with a width of 60 cm will be planted inside its perimeter.
Picture 2
Picture free is of length 14.2 cm and breadth 10.4 cm. The frame has border of uniforms with 2.6 cm. Find the area of photograph.
Light-years
Planet X is 10 light-years away from Earth. Planet Y is 8 1/2 light-years away from Earth. How much farther away is Planet X?
Perimeter of a triangle
If the perimeter of a triangle is 6 2/3 cm and the lengths of two of its sides are 2 1/2 cm and 3 1/3 cm, find the length if the third side
Bookshelf
Bill is cutting boards to build a bookshelf for his apartment. While cutting boards he accidently cut 3/16th ft. His board is 3 3/4th, how long should it have been?
A turtle
A turtle is 20 5/6 inches below the surface of a pond. It dives to a depth of 32 1/4 inches. What is the change in the turtle's position? Write your answer as a mixed number.
Krishna
Krishna bought 5 1/2 meters of ribbon from the market . She cut off a 2 3/4 m piece of ribbon from it and gave it to Sushima . What length of ribbon is left with her?
On day
On day one of the trip they drove 1/4 of the total distance. On day two they drove 1/2 of the total distance. What fraction of the total distance is left to travel?
Half of 2
Half of Ethan’s string is equal to 2/3 of Kayla’s string. The total length of their strings is 10 feet. How much longer is Ethan’s string than Kayla’s?