Razlomak u decimalni broj
Priprema matematičkog prikaza...
(1) Pojednostavite ili proširite razlomke i pretvorite ih u decimalne brojeve:
| (a) \( \dfrac{6}{8 } \) = ________ | (b) \( \frac{20}{ 20 +Calculation Error } \) = ________ | (c) \( \frac{8}{ §§V2_1§§ *2 } \) = ________ | (d) \( \frac{4}{ §§V2_2§§ * 4 } \) = ________ |
| (e) \( \frac{§§V2_2§§}{ §§V2_2§§ *2 } \) = ________ | (f) \( \frac{6}{ 160 } \) = ________ | (g) \( \frac{10}{ §§V2_1§§ *8 } \) = ________ | (h) \( \frac{2}{ §§V2_2§§ } \) = ________ |
(2) Skrati razlomke do nesvodivog oblika, a zatim ih zapiši u obliku decimalnog broja:
| (a) \( \frac{8}{16} \) = ________ | (b) \( \frac{2}{10} \) = ________ | (c) \( \frac{8}{16} \) = ________ | (d) \( \frac{18}{36} \) = ________ |
| (e) \( \frac{8}{32} \) = ________ | (f) \( \frac{4}{40} \) = ________ | (g) \( \frac{8}{16} \) = ________ | (h) \( \frac{12}{60} \) = ________ |
(3) Skratite razlomke (gdje je moguće) i zapišite ih u obliku decimalnog broja:
| (a) \( \frac{8}{700} \) = _______ | (b) \( \frac{ 2+ §§V2_2§§ }{500} \) = _______ | (c) \( \frac{ §§V2_1§§ *4 }{600} \) = _______ | (d) \( \frac{6}{300} \) = _______ |
| (e) \( \frac{12 }{800} \) = _______ | (f) \( \frac{4}{400} \) = _______ | (g) \( \frac{112 }{800} \) = _______ | (h) \( \frac{6}{100} \) = _______ |
(4) Upiši u prazna mjesta odgovarajuće razlomke.
| (a) | (b) | (c) | (d) |
➡️ Iznad razlomka pokušaj upisati njegovu decimalnu vrijednost!
(5) Umetnite ispravan simbol (<, =, >).
| \( \frac{4}{40} \) \( \frac{1}{8} \) | \( \frac{9}{8 } \) \( \frac{2}{10} \) | \( \frac{1}{2} \) \( \frac{6}{10 } \) |
| \( \frac{7}{8} \) \( \frac{5}{12} \) | \( \frac{7}{18} \) \( \frac{4}{40} \) | \( \frac{8}{16} \) \( \frac{2}{8} \) |
| \( \frac{4}{12} \) \( \frac{8}{30} \) | \( \frac{3}{18} \) \( \frac{5}{10} \) | \( \frac{2}{9} \) \( \frac{6}{12} \) |
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