Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
30101	Valutare	(3/2)^2-3(3/2)	${(\frac{3}{2})}^{2} - 3 (\frac{3}{2})$
30102	Valutare	(9^-3)/(9^12)	$\frac{9^{- 3}}{9^{12}}$
30103	Valutare	(3/2)^3-7/4	${(\frac{3}{2})}^{3} - \frac{7}{4}$
30104	Valutare	(-3/4)^2-7/8*8/21+11/12	${(- \frac{3}{4})}^{2} - \frac{7}{8} \cdot \frac{8}{21} + \frac{11}{12}$
30105	Valutare	(3/4)^2+1/8+1/4*3/2	${(\frac{3}{4})}^{2} + \frac{1}{8} + \frac{1}{4} \cdot \frac{3}{2}$
30106	Valutare	(3/4)^2+1/8+1/4*9/2	${(\frac{3}{4})}^{2} + \frac{1}{8} + \frac{1}{4} \cdot \frac{9}{2}$
30107	Valutare	(-3/4)^3*1/3	${(\frac{- 3}{4})}^{3} \cdot \frac{1}{3}$
30108	Valutare	((2/3)^2)÷(2/9)	${(\frac{2}{3})}^{2} \div \frac{2}{9}$
30109	Valutare	(2/3)^24	${(\frac{2}{3})}^{24}$
30110	Valutare	(2/3)^-24	${(\frac{2}{3})}^{- 24}$
30111	Trovare l'Area Superficiale	scatola (9)(5)(3)	 $\begin{array}{r} h = & 9 \\ l = & 5 \\ w = & 3 \end{array}$
30112	Valutare	(9*-8)	$(9 \cdot - 8)$
30113	Valutare	(2/3)^3+(2/3-(5/9))	${(\frac{2}{3})}^{3} + (\frac{2}{3} - (\frac{5}{9}))$
30114	Valutare	(-2/3)^-2+(3/10)÷(1/4)- radice quadrata di (1/2+1/3)÷(10/3)	${(- \frac{2}{3})}^{- 2} + \frac{3}{10} \div \frac{1}{4} - \sqrt{(\frac{1}{2} + \frac{1}{3}) \div \frac{10}{3}}$
30115	Valutare	(2/3)^2(4^0)(3^-2)	${(\frac{2}{3})}^{2} (4^{0}) (3^{- 2})$
30116	Valutare	(2/3)^-2(9/16)	${(\frac{2}{3})}^{- 2} (\frac{9}{16})$
30117	Valutare	(2/3)^2-1/3*1 1/4	${(\frac{2}{3})}^{2} - \frac{1}{3} \cdot 1 \frac{1}{4}$
30118	Valutare	9/8-1/8	$\frac{9}{8} - \frac{1}{8}$
30119	Valutare	(2/10)^3	${(\frac{2}{10})}^{3}$
30120	Valutare	9/5*45+32	$\frac{9}{5} \cdot 45 + 32$
30121	Valutare	(2/25)^(1/4)	${(\frac{2}{25})}^{\frac{1}{4}}$
30122	Valutare	(2/3)/(160/24)	$\frac{\frac{2}{3}}{\frac{160}{24}}$
30123	Valutare	(2/3)/(18/5)	$\frac{\frac{2}{3}}{\frac{18}{5}}$
30124	Valutare	(-2/3)/(-4/9)	$\frac{- \frac{2}{3}}{- \frac{4}{9}}$
30125	Valutare	(16^(1/4)+9^(1/2))^3	${(16^{\frac{1}{4}} + 9^{\frac{1}{2}})}^{3}$
30126	Valutare	(16^2)^(3/4)	${(16^{2})}^{\frac{3}{4}}$
30127	Valutare	(-162/5)^2	${(- \frac{162}{5})}^{2}$
30128	Valutare	((18-9)/6)^2	${(\frac{18 - 9}{6})}^{2}$
30129	Valutare	(19/18)/(9/28)	$\frac{\frac{19}{18}}{\frac{9}{28}}$
30130	Valutare	(-19/-4.4)^2	${(\frac{- 19}{- 4.4})}^{2}$
30131	Valutare	(19/6)/(1/4)	$\frac{\frac{19}{6}}{\frac{1}{4}}$
30132	Valutare	(19/8+11/12)/(5/48)	$\frac{\frac{19}{8} + \frac{11}{12}}{\frac{5}{48}}$
30133	Valutare	(2/((16/81)^(-3/4)+(9/4)^(-1/2)))^-2	${(\frac{2}{{(\frac{16}{81})}^{- \frac{3}{4}} + {(\frac{9}{4})}^{- \frac{1}{2}}})}^{- 2}$
30134	Valutare	((120+43)/0.35)^2+ radice quadrata di 3.8*10^-4	${(\frac{120 + 43}{0.35})}^{2} + \sqrt{3.8 \cdot 10^{- 4}}$
30135	Valutare	(1200/1000)^(1/5)	${(\frac{1200}{1000})}^{\frac{1}{5}}$
30136	Valutare	(-125/64)^(4/3)	${(\frac{- 125}{64})}^{\frac{4}{3}}$
30137	Valutare	(125/8)^(-2/3)	${(\frac{125}{8})}^{\frac{- 2}{3}}$
30138	Valutare	(125/8)^(-2/3)+(81/64)^(-3/2)	${(\frac{125}{8})}^{- \frac{2}{3}} + {(\frac{81}{64})}^{- \frac{3}{2}}$
30139	Valutare	(-13/10)^2+2.4	${(- \frac{13}{10})}^{2} + 2.4$
30140	Valutare	((13/15-5)/(8/10))÷(5/2)+5/4	$\frac{\frac{13}{15} - 5}{\frac{8}{10}} \div \frac{5}{2} + \frac{5}{4}$
30141	Valutare	(13/2)^3	${(\frac{13}{2})}^{3}$
30142	Valutare	(13000/9000)^(1/3)-1	${(\frac{13000}{9000})}^{\frac{1}{3}} - 1$
30143	Valutare	((13-6)/6)^2	${(\frac{13 - 6}{6})}^{2}$
30144	Valutare	(15/17)^2	${(\frac{15}{17})}^{2}$
30145	Valutare	(15/17)^2-(-8/17)	${(\frac{15}{17})}^{2} - (- \frac{8}{17})$
30146	Valutare	(15/5)^3-6(2)^2	${(\frac{15}{5})}^{3} - 6 {(2)}^{2}$
30147	Valutare	(15^9)^-7	${(15^{9})}^{- 7}$
30148	Valutare	(16/17)^2-1/17*1 1/18	${(\frac{16}{17})}^{2} - \frac{1}{17} \cdot 1 \frac{1}{18}$
30149	Valutare	(2/3)^3+1/9+1/3*7/3	${(\frac{2}{3})}^{3} + \frac{1}{9} + \frac{1}{3} \cdot \frac{7}{3}$
30150	Valutare	(2/3)^3+7^0	${(\frac{2}{3})}^{3} + 7^{0}$
30151	Valutare	(2/3)^3-13(2/3)^2+16(2/3)+4	${(\frac{2}{3})}^{3} - 13 {(\frac{2}{3})}^{2} + 16 (\frac{2}{3}) + 4$
30152	Valutare	(2/3)^4*(81/100)^2	${(\frac{2}{3})}^{4} \cdot {(\frac{81}{100})}^{2}$
30153	Valutare	(2/5)^1.5	${(\frac{2}{5})}^{1.5}$
30154	Valutare	(-2/3)^5	${(\frac{- 2}{3})}^{5}$
30155	Valutare	(2/3+7/12)^2	${(\frac{2}{3} + \frac{7}{12})}^{2}$
30156	Valutare	((2/3)÷(1/2)*3/4)^2	${(\frac{2}{3} \div \frac{1}{2} \cdot \frac{3}{4})}^{2}$
30157	Valutare	57/19	$\frac{57}{19}$
30158	Valutare	(2/5)^2*(5/13)^2	${(\frac{2}{5})}^{2} \cdot {(\frac{5}{13})}^{2}$
30159	Valutare	-(2/5)^2(5/7)^249/5+(-4/5)^35/43/7	$- {(\frac{2}{5})}^{2} \cdot {(\frac{5}{7})}^{2} \cdot \frac{49}{5} + {(- \frac{4}{5})}^{3} \cdot \frac{5}{4} \cdot \frac{3}{7}$
30160	Valutare	(2/5)^2*25	${(\frac{2}{5})}^{2} \cdot 25$
30161	Valutare	9/20*8	$\frac{9}{20} \cdot 8$
30162	Valutare	(2/5)^3+(1/10)^2-(1/2)^3	${(\frac{2}{5})}^{3} + {(\frac{1}{10})}^{2} - {(\frac{1}{2})}^{3}$
30163	Valutare	9/2-2	$\frac{9}{2} - 2$
30164	Valutare	(2^6)^9	${(2^{6})}^{9}$
30165	Valutare	(2^85^-519^0)^-2	${(2^{8} \cdot 5^{- 5} \cdot 19^{0})}^{- 2}$
30166	Valutare	(2^85^-519^0)^-2((5^-5)/(2^3))^42^28	${(2^{8} \cdot 5^{- 5} \cdot 19^{0})}^{- 2} \cdot {(\frac{5^{- 5}}{2^{3}})}^{4} \cdot 2^{28}$
30167	Valutare	((21/10)÷(7/5))^(2*4)	${(\frac{21}{10} \div \frac{7}{5})}^{2 \cdot 4}$
30168	Valutare	(21/29)^2-(-20/29)^2	${(\frac{21}{29})}^{2} - {(- \frac{20}{29})}^{2}$
30169	Valutare	(22^2+25.96^2-10^2)/(2(22)(25.96))	$\frac{22^{2} + {25.96}^{2} - 10^{2}}{2 (22) (25.96)}$
30170	Valutare	(23100/16000)^(1/5)-1	${(\frac{23100}{16000})}^{\frac{1}{5}} - 1$
30171	Valutare	(243/32)^(-3/5)	${(\frac{243}{32})}^{- \frac{3}{5}}$
30172	Valutare	(243^(-1/4))^(-4/5)	${(243^{- \frac{1}{4}})}^{- \frac{4}{5}}$
30173	Valutare	(-243^(3/10))^2	${(- 243^{\frac{3}{10}})}^{2}$
30174	Valutare	(-25/16)/(15/8)	$\frac{- \frac{25}{16}}{\frac{15}{8}}$
30175	Valutare	(25^4)^(3/8)	${(25^{4})}^{\frac{3}{8}}$
30176	Valutare	(27/8)^(2/3)-1/8	${(\frac{27}{8})}^{\frac{2}{3}} - \frac{1}{8}$
30177	Valutare	((-27/8)^-3)÷((81/16)^(-1/2))	${(- \frac{27}{8})}^{- 3} \div {(\frac{81}{16})}^{- \frac{1}{2}}$
30178	Valutare	((27-12)/(3-8))^3	${(\frac{27 - 12}{3 - 8})}^{3}$
30179	Valutare	((3(6))/(17-15))^4	${(\frac{3 (6)}{17 - 15})}^{4}$
30180	Valutare	(3/10)/(1-5/3)	$\frac{\frac{3}{10}}{1 - \frac{5}{3}}$
30181	Valutare	(3/10)^2	${(\frac{3}{10})}^{2}$
30182	Valutare	(-3/10)^-4	${(- \frac{3}{10})}^{- 4}$
30183	Valutare	(3/2)^0-2	${(\frac{3}{2})}^{0} - 2$
30184	Valutare	(( radice quadrata di 39)/8)÷(-5/8)	$\frac{\sqrt{39}}{8} \div (- \frac{5}{8})$
30185	Valutare	( radice quadrata di 45)/4+( radice quadrata di 20)/6	$\frac{\sqrt{45}}{4} + \frac{\sqrt{20}}{6}$
30186	Valutare	( radice quadrata di 49)^0-( radice quadrata di 64)^2+50÷(8^0)	${(\sqrt{49})}^{0} - {(\sqrt{64})}^{2} + 50 \div 8^{0}$
30187	Valutare	( radice quadrata di 591)/566236*562	$\frac{\sqrt{591}}{566236} \cdot 562$
30188	Valutare	-( radice quadrata di 6)/4-(-( radice quadrata di 2)/4)	$- \frac{\sqrt{6}}{4} - (- \frac{\sqrt{2}}{4})$
30189	Valutare	( radice cubica di 3)/10+ radice cubica di 24/125	$\frac{\sqrt[3]{3}}{10} + \sqrt[3]{\frac{24}{125}}$
30190	Valutare	( radice cubica di 49)/( radice cubica di 9)*( radice cubica di 3)/( radice cubica di 3)	$\frac{\sqrt[3]{49}}{\sqrt[3]{9}} \cdot \frac{\sqrt[3]{3}}{\sqrt[3]{3}}$
30191	Valutare	( radice cubica di 5)/( radice cubica di 49)*( radice cubica di 7)/( radice cubica di 7)	$\frac{\sqrt[3]{5}}{\sqrt[3]{49}} \cdot \frac{\sqrt[3]{7}}{\sqrt[3]{7}}$
30192	Valutare	( radice quarta di 3)/( radice quarta di 6)*( radice quarta di 216)/( radice quarta di 216)	$\frac{\sqrt[4]{3}}{\sqrt[4]{6}} \cdot \frac{\sqrt[4]{216}}{\sqrt[4]{216}}$
30193	Valutare	(-9/10)/(-6/15)	$\frac{\frac{- 9}{10}}{- \frac{6}{15}}$
30194	Valutare	-(9/10)/(8/7)	$- \frac{\frac{9}{10}}{\frac{8}{7}}$
30195	Valutare	(9/10)/6	$\frac{\frac{9}{10}}{6}$
30196	Valutare	(5/7)÷(6/7)	$\frac{5}{7} \div \frac{6}{7}$
30197	Valutare	(9/13)/(108/5)	$\frac{\frac{9}{13}}{\frac{108}{5}}$
30198	Valutare	(9/130)/(9/130+25/65*1/4)	$\frac{\frac{9}{130}}{\frac{9}{130} + \frac{25}{65} \cdot \frac{1}{4}}$
30199	Valutare	(9/17)/(6/34)	$\frac{\frac{9}{17}}{\frac{6}{34}}$
30200	Valutare	-(9/2)/(-5/8)	$- \frac{\frac{9}{2}}{- \frac{5}{8}}$