Kopertina e librit Matematika 10 - 11: Pjesa I

Zgjidhja e ushtrimit 11

Zgjidhja e ushtrimit 11 të mësimit 2.4A në librin Matematika 10 - 11: Pjesa I nga shtëpia botuese Botime Pegi me autorë Steve Fearnley, June Haighton, Steve Lomax, Peter Mullarkey, James Nicholson dhe Matt Nixon.


Pyetja

Shumëzoni ose pjesëtoni thyesat e mëposhtme.

  1. 23×43\dfrac{2}{3} \times \dfrac{4}{3}
  2. 58:38\dfrac{5}{8} : \dfrac{3}{8}
  3. 611×23\dfrac{6}{11} \times \dfrac{2}{3}
  4. 913:911\dfrac{9}{13} : \dfrac{9}{11}
  5. 2136×2714\dfrac{21}{36} \times \dfrac{27}{14}
  6. 1924:356\dfrac{19}{24} : \dfrac{3}{56}

Zgjidhja

  1. 89\dfrac{8}{9}
  2. 58×83=53\dfrac{5}{8} \times \dfrac{8}{3} = \dfrac{5}{3}
  3. 211×2=411\dfrac{2}{11} \times 2 = \dfrac{4}{11}
  4. 913×119=1113\dfrac{\cancel{9}}{13} \times \dfrac{11}{\cancel{9}} = \dfrac{11}{13}
  5. 34×32=98\dfrac{3}{4} \times \dfrac{3}{2} = \dfrac{9}{8}
  6. 1924×563=193×73=1339\dfrac{19}{24} \times \dfrac{56}{3} = \dfrac{19}{3} \times \dfrac{7}{3} = \dfrac{133}{9}