Arithmetic - math word problems - page 215 of 226
Number of problems found: 4516
- Average
The arithmetic mean of the two numbers is -79.1. One number is -49. Calculate the second number.
- Four-digit 10261
Roman likes magic and math. Last time he conjured three- or four-digit numbers like this: • created two new numbers from the given number by dividing it between digits in the place of hundreds and tens (e.g., from the number 581, he would get 5 and 81), •
- Points on line segment
Points P and Q belong to segment AB. If AB=a, AP = 2PQ = 2QB, find the distance between point A and the midpoint of segment QB.
- Arithmetic average
The arithmetic mean of the five numbers is exactly 8. The sum of these four numbers is 30. What is the fifth number?
- Length 20353
The given line is MN with a length of 11 cm. Change its length in the ratio: a) k = 2:1 b) k = 1:2 c) k = 17:11 d) k = 22:33
- Carla 2
Carla is renting a canoe. It costs $80 for 2 hours and $110 for 4 hours. What is the rate of change for this situation?
- Arithmetic 84171
The arithmetic mean of two numbers is 10. One of the numbers is 2. What is the second number?
- Line segment
Cut a line segment of 15 cm into two line segments so that their lengths are in a ratio of 2:1. What length will each have?
- Segments 80547
AB segment = 14 cm, divide it into two segments whose lengths are in the ratio 4:3.
- Specify 69484
How do you divide a 3m long rod in a ratio of 1:5? Specify the length of both parts in cm.
- Divide 27883
Divide the line AB 8 cm long in a ratio of 2:5
- Factorization and primes
Write how many twos are in the prime factorization of the number 2024.
- Pizza master
Master says that he can split pizza into 16 parts by five equals straight cuts. Is it possible?
- Calculate 82286
If I reduce a segment of length 72 cm in a ratio of 5:8, it will have a length of x cm. Calculate x.
- Divide in ratio
Line segment AB is 12 cm long, divided in a ratio of 5:3. How long are the individual parts?
- One million
Write the million number (1000000) using only nine numbers and algebraic operations plus, minus, times, divided, powers, and squares. Find at least three different solutions.
- Divides 20343
The KL line is 12 cm long. Point X divides the line in a ratio of 1:5. What is the length of line XL if point X is closer to point K?
- Divide 8257
Divide a line 9 cm long in a ratio of 3:5:4
- Line segment
Line segment AB is 8 cm long. Divide it by a ratio of 2:3.
- Divided 71124
We divided line AB into two parts in a ratio of 3:5. The longer part was 6 cm longer than the shorter part. How long was the whole line in cm?
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