\sqrt{ \frac{ 200 \times 148 \times 200000 }{ 1480 \times 20 \% } }
Baholash
2000\sqrt{5}\approx 4472,135955
Viktorina
Arithmetic
5xshash muammolar:
\sqrt{ \frac{ 200 \times 148 \times 200000 }{ 1480 \times 20 \% } }
Baham ko'rish
Klipbordga nusxa olish
\sqrt{\frac{29600\times 200000}{1480\times \frac{20}{100}}}
29600 hosil qilish uchun 200 va 148 ni ko'paytirish.
\sqrt{\frac{5920000000}{1480\times \frac{20}{100}}}
5920000000 hosil qilish uchun 29600 va 200000 ni ko'paytirish.
\sqrt{\frac{5920000000}{1480\times \frac{1}{5}}}
\frac{20}{100} ulushini 20 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
\sqrt{\frac{5920000000}{\frac{1480}{5}}}
\frac{1480}{5} hosil qilish uchun 1480 va \frac{1}{5} ni ko'paytirish.
\sqrt{\frac{5920000000}{296}}
296 ni olish uchun 1480 ni 5 ga bo‘ling.
\sqrt{20000000}
20000000 ni olish uchun 5920000000 ni 296 ga bo‘ling.
2000\sqrt{5}
Faktor: 20000000=2000^{2}\times 5. \sqrt{2000^{2}\times 5} koʻpaytmasining kvadrat ildizini \sqrt{2000^{2}}\sqrt{5} kvadrat ildizlarining koʻpaytmasi sifatida qayta yozing. 2000^{2} ning kvadrat ildizini chiqarish.
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