Baholash
\frac{43}{15}\approx 2,866666667
Omil
\frac{43}{3 \cdot 5} = 2\frac{13}{15} = 2,8666666666666667
Baham ko'rish
Klipbordga nusxa olish
\frac{33}{15}-\frac{5}{15}-\left(\frac{2}{5}-\frac{5}{6}-\left(\frac{3}{4}-\frac{1}{2}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
5 va 3 ning eng kichik umumiy karralisi 15 ga teng. \frac{11}{5} va \frac{1}{3} ni 15 maxraj bilan kasrlarga aylantirib oling.
\frac{33-5}{15}-\left(\frac{2}{5}-\frac{5}{6}-\left(\frac{3}{4}-\frac{1}{2}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
\frac{33}{15} va \frac{5}{15} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\left(\frac{2}{5}-\frac{5}{6}-\left(\frac{3}{4}-\frac{1}{2}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
28 olish uchun 33 dan 5 ni ayirish.
\frac{28}{15}-\left(\frac{12}{30}-\frac{25}{30}-\left(\frac{3}{4}-\frac{1}{2}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
5 va 6 ning eng kichik umumiy karralisi 30 ga teng. \frac{2}{5} va \frac{5}{6} ni 30 maxraj bilan kasrlarga aylantirib oling.
\frac{28}{15}-\left(\frac{12-25}{30}-\left(\frac{3}{4}-\frac{1}{2}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
\frac{12}{30} va \frac{25}{30} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{3}{4}-\frac{1}{2}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
-13 olish uchun 12 dan 25 ni ayirish.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{3}{4}-\frac{2}{4}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
4 va 2 ning eng kichik umumiy karralisi 4 ga teng. \frac{3}{4} va \frac{1}{2} ni 4 maxraj bilan kasrlarga aylantirib oling.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{3-2}{4}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
\frac{3}{4} va \frac{2}{4} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\left(\frac{7}{30}-\frac{4}{5}-1\right)-\frac{1}{4}\right)\right)-1
1 olish uchun 3 dan 2 ni ayirish.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\left(\frac{7}{30}-\frac{24}{30}-1\right)-\frac{1}{4}\right)\right)-1
30 va 5 ning eng kichik umumiy karralisi 30 ga teng. \frac{7}{30} va \frac{4}{5} ni 30 maxraj bilan kasrlarga aylantirib oling.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\left(\frac{7-24}{30}-1\right)-\frac{1}{4}\right)\right)-1
\frac{7}{30} va \frac{24}{30} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\left(-\frac{17}{30}-1\right)-\frac{1}{4}\right)\right)-1
-17 olish uchun 7 dan 24 ni ayirish.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\left(-\frac{17}{30}-\frac{30}{30}\right)-\frac{1}{4}\right)\right)-1
1 ni \frac{30}{30} kasrga o‘giring.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\frac{-17-30}{30}-\frac{1}{4}\right)\right)-1
-\frac{17}{30} va \frac{30}{30} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}-\left(-\frac{47}{30}\right)-\frac{1}{4}\right)\right)-1
-47 olish uchun -17 dan 30 ni ayirish.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{1}{4}+\frac{47}{30}-\frac{1}{4}\right)\right)-1
-\frac{47}{30} ning teskarisi \frac{47}{30} ga teng.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{15}{60}+\frac{94}{60}-\frac{1}{4}\right)\right)-1
4 va 30 ning eng kichik umumiy karralisi 60 ga teng. \frac{1}{4} va \frac{47}{30} ni 60 maxraj bilan kasrlarga aylantirib oling.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{15+94}{60}-\frac{1}{4}\right)\right)-1
\frac{15}{60} va \frac{94}{60} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{109}{60}-\frac{1}{4}\right)\right)-1
109 olish uchun 15 va 94'ni qo'shing.
\frac{28}{15}-\left(-\frac{13}{30}-\left(\frac{109}{60}-\frac{15}{60}\right)\right)-1
60 va 4 ning eng kichik umumiy karralisi 60 ga teng. \frac{109}{60} va \frac{1}{4} ni 60 maxraj bilan kasrlarga aylantirib oling.
\frac{28}{15}-\left(-\frac{13}{30}-\frac{109-15}{60}\right)-1
\frac{109}{60} va \frac{15}{60} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\left(-\frac{13}{30}-\frac{94}{60}\right)-1
94 olish uchun 109 dan 15 ni ayirish.
\frac{28}{15}-\left(-\frac{13}{30}-\frac{47}{30}\right)-1
\frac{94}{60} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
\frac{28}{15}-\frac{-13-47}{30}-1
-\frac{13}{30} va \frac{47}{30} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{28}{15}-\frac{-60}{30}-1
-60 olish uchun -13 dan 47 ni ayirish.
\frac{28}{15}-\left(-2\right)-1
-2 ni olish uchun -60 ni 30 ga bo‘ling.
\frac{28}{15}+2-1
-2 ning teskarisi 2 ga teng.
\frac{28}{15}+\frac{30}{15}-1
2 ni \frac{30}{15} kasrga o‘giring.
\frac{28+30}{15}-1
\frac{28}{15} va \frac{30}{15} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{58}{15}-1
58 olish uchun 28 va 30'ni qo'shing.
\frac{58}{15}-\frac{15}{15}
1 ni \frac{15}{15} kasrga o‘giring.
\frac{58-15}{15}
\frac{58}{15} va \frac{15}{15} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{43}{15}
43 olish uchun 58 dan 15 ni ayirish.
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Chegaralar
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