What is one minus one half
1 is equal to two 0.5, i.e. 1-0.5 = 0.5
Four and one-half minus one-half equals ()
Four and a half minus one half equals (2 and 1 / 4)
One half to one fifth = one fourth to X
(1/2):(1/5)=(1/4):X
X = (1 / 5) x (1 / 4) / (1 / 2) = 1 / 10 (one tenth)
RELATED INFORMATIONS
- 1. X to a quarter is half to three tenths
- 2. One half to one fifth equals x and one tenth
- 3. When 2A minus 3b, a plus 2B equals 3
- 4. If 2A = 3b is not equal to 0, then (a + b) is better than B =?
- 5. [3b-2] & sup2; + | 2a-b-3 | = 0, what are the values of A.B
- 6. One half (1 / 2) of a is equal to one eighth (1 / 8) of B. B is ()% of A There should be explanation, formula, number, etc
- 7. The number of chickens is half of that of ducks, the number of geese is one third of that of chickens, and the number of geese is a fraction of that of ducks
- 8. In the triangle ABC, if the angle ACB is a right angle, BC = 3, AC = 4, and P is a point on AB, then the product of the distances from P to AC, AB is the maximum___________
- 9. In triangle ABC, the opposite sides of angles a, B and C are a, B and C respectively, and a > b > C, if a & # 178;
- 10. Given that the side length of △ ABC is a, B, C, and (B-C) 2 + (2a + b) (C-B) = 0, try to determine the shape of △ ABC
- 11. If two-thirds a equals one-half B, then a is equal to (three-quarters, four-thirds, or two-thirds) B
- 12. 1 plus half plus two thirds plus three quarters. Add n + 1 / N, what is the result?
- 13. 1. Simple calculation of {1 - (half quarter)} by two thirds 2.20000 divided by 12.5 divided by 25 divided by 0.8 divided by 4 3.38 times quarter + 17 times 0.25 plus 45 times 25% Simple calculation of 4.2.78 times 7.8 + 2.78 times 3.2-2.78
- 14. 1 / 2 × 2 / 3 × 3 / 4 ×... × 99 / 100. What is the product of 99 fractions?
- 15. If we make a batch of parts, we can finish half of it in 18 days according to the plan. If we work for 3 days, the work efficiency will be improved by 1 / 8, how many days will it take
- 16. Manufacturing a batch of parts, according to the plan 18 days to complete its 12, if the work efficiency is improved after 3 days, then how many days will it take to complete this batch of parts in total?
- 17. If you make a batch of parts, you can finish one third of it in 18 days. If you work for 4 days, your work efficiency will be improved by one fifth How many days will it take to complete half of this batch of parts? The sixth grade method is easy to understand
- 18. One half of a batch of parts can be finished in 18 days according to the plan. If the efficiency is improved by 1 / 8 after 3 days, the batch of parts can be finished How many days does it take for 1 / 3 of the total
- 19. It takes 15 hours for Party A to produce a batch of parts by itself, while the work efficiency of Party B is 50% higher than that of Party A. Party B can complete the work in a few hours by itself and cooperate with each other in a few hours
- 20. To make a batch of parts, it takes 12 hours for Party A to complete it alone. Given that the work efficiency ratio of Party A and Party B is 4:3, how long does it take for Party B to complete it alone? (answer in proportion)