(- one third and one half) / (- one and one half) × one third and one third
(- one third and one half) / (- one and one half) × one third and one third
=-7/2×(-2/3)×3/10
=7/10
RELATED INFORMATIONS
- 1. [31 + (10.4-2.4) x2.215] △ 2.5 =? One and a half [(2.25 + four and a sixth) x 77] minus one and a thirteenth =?
- 2. Negative 16 and 3 / 4 - negative 10 and 1 / 4 - positive 1 / 2 =?
- 3. Minus three quarters divided by minus one and half divided by minus one fourth
- 4. -One and a half / three quarters / (- 0.05) × (- one and three quarters)
- 5. What does three quarters multiply by two mean?
- 6. Minus one and a half times (minus one and a third) =?
- 7. How much is 42 divided by minus one and one-half, minus one and three-quarters divided by zero 125?
- 8. Seven out of nine is one and half ()
- 9. One and a half times five seventh minus brackets minus two and a half times five seventh;
- 10. How much is one and a half times one and a third times one and a quarter times one and a fifth until one and a hundredth?
- 11. What's minus one and half plus half
- 12. Nine to six, one and a half () It's a judgment question. If it's wrong, say why
- 13. -(- one and half) reduction
- 14. 1 / one and a half / one and a third / one and a quarter / one and a nineteenth I really can't. I have to go to class later!
- 15. One and a half minus one-third plus five seventh and minus five seventh plus two-thirds
- 16. The absolute value formula of the number less than minus two fifths and minus one half
- 17. (superspeed) solve the quadratic equation of one variable x2 + 2mx + 2 = 0 with respect to x, and point out the value of M2
- 18. Using the collocation method to solve the quadratic equation of one variable X2 (that is the square of x) + 2mx + N2 = 0 Try to prove that the equation (m2-8m + 17) x2 + 2mx + 1 = 0 about X is a quadratic equation with one variable no matter what the value of M is
- 19. Solving mathematical problems -- given that X-1 is the root of quadratic equation x2 + MX + n = 0, then the value of M2 + 2Mn + N2
- 20. If / M + 1 / + (n-2) 2 = 0, then the root of the original equation (m2-3m-4) X2 - (N2 + 4) X-1 = 0 is /M + 1 / / is the absolute value sign