(- 8) × (- 12) × (0.125) × (- 1 / 3) =?
(- 8) × (- 12) × (0.125) × (- 1 / 3)
=(- 8) × (0.125) × [(- 12) × (- 1 / 3)]
=-1×4
=-4
RELATED INFORMATIONS
- 1. () × 1 / 8 = 0.2 × () = (): 2 / 3 = 1
- 2. If x + X + X + y + y = 54, x + X + y + y = 56, then x=______ ,y=______ .
- 3. The number of chickens is 20% less than that of ducks, and how many percent more than that of chickens?
- 4. Aunt Wang raised many chickens and rabbits. It is known that there are 13 more chickens and 16 more feet than rabbits. How many chickens and rabbits are there?
- 5. Granny Wang's family has a number of chickens and rabbits. It is known that there are 13 more chickens than rabbits. They have 146 feet. How many chickens and rabbits do they have?
- 6. There are 2000 chickens and rabbits in the farm, 560 less than rabbits. How many chickens and rabbits are there
- 7. There are 176 chickens and rabbits in the farm. The total number of chicken feet is 214 more than that of rabbit feet fast
- 8. The chickens and rabbits fed by Grandma's family have 20 heads and 52 feet. How many chickens and rabbits did grandma's family feed
- 9. For a project, team a will do it alone for 10 days and team B will do it alone for 15 days______ Half of the project can be completed in one day
- 10. For a task, Party A can do it in 10 days and Party B can do it in 15 days. The two teams can do it in X days
- 11. The equation x ^ 2-5x + 6 = 0 has two roots, which are X1 = 2 and X2 = 3. Try to write the two roots of equation (X-7) ^ 2-5 (X-7) + 6 = 0 directly
- 12. Use the equation: the sum of 5 times of a number and 60% of the number is 56. What is the number?
- 13. 56 is 24 more than 2 / 3 of a yes. What's the number
- 14. The sum of two times of a number and three times of it is equal to half of 80
- 15. 40% of a number is equal to three-quarters of 16. Find this number? 40% of a number is 0.5 more than one-third of it. Find this number? (use equation solution) It is necessary to make a formula calculation
- 16. The following equations are listed: (1) the number 4 less than a is equal to 5; (2) the difference between half B and 8 is 6; (3) Two times x is three times bigger than ten
- 17. What's 25% more than 60% of 200
- 18. 75% of a number is 60 more than 45% of this number. To find this number, use the solution of the equation
- 19. 60% of the number a is 3.5 more than 25% of the number A. find the number A. (with the solution of the equation)
- 20. Multiply a number by 10 to get 72 more than the original number. What's the original number?