Arithmetic - math word problems - page 215 of 227
Number of problems found: 4526
- Insert AP member
Insert arithmetic means between 75 and 180. - Numbers
Find a number on the number line that has the same distance from these numbers: - Arithmetic 54441
The arithmetic mean of the six numbers is precisely 9.5. The sum of these five numbers is 56.9. The sixth number is? - What fraction
What fraction of numbers 1 to 30 is prime? - Straight and right
What is the arithmetic mean of straight and right angles? - Arithmetic 72544
The arithmetic mean of two numbers is 12. The first number is 5. What is the value of the second number? - Find the mean Find the number between 13 and 29.
- Average
The arithmetic mean of the two numbers is -79.1. One number is -49. Calculate the second number. - 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? - 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. - Mathematicians 11761
The top five mathematicians in the class took on the teacher's help in calculating the paper's average grade. They dictated the following results: Mischa: "I came up with 3.30. " Dasha: "That's weird because it worked out precisely at 3.45. " Jana: "You p - 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.
- Z9–I–4 MO 2017
Numbers 1, 2, 3, 4, 5, 6, 7, 8, and 9 were prepared for a train journey with three wagons. They wanted to sit out so that three numbers were seated in each carriage, and the largest of the three was equal to the sum of the remaining two. The conductor sai
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