Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
58101	Simplifier	3/4+4/5	$\frac{3}{4} + \frac{4}{5}$
58102	Simplifier	3/4+5/6*1/2	$\frac{3}{4} + \frac{5}{6} \cdot \frac{1}{2}$
58103	Simplifier	3/4+5/6	$\frac{3}{4} + \frac{5}{6}$
58104	Simplifier	3/4+7/-3	$\frac{3}{4} + \frac{7}{- 3}$
58105	Simplifier	3/4+9/16	$\frac{3}{4} + \frac{9}{16}$
58106	Simplifier	(3/4)÷(4/3)	$\frac{3}{4} \div \frac{4}{3}$
58107	Simplifier	(3/4)÷5 1/4	$\frac{3}{4} \div 5 \frac{1}{4}$
58108	Simplifier	(3/4)÷(1/2)	$\frac{3}{4} \div \frac{1}{2}$
58109	Simplifier	(3/4)÷(1/5)	$\frac{3}{4} \div \frac{1}{5}$
58110	Simplifier	(-3/4)÷(27/14)	$- \frac{3}{4} \div \frac{27}{14}$
58111	Simplifier	-3/15*-4+(15+6)+15^2	$\frac{- 3}{15} \cdot - 4 + (15 + 6) + 15^{2}$
58112	Simplifier	3/16+13/16	$\frac{3}{16} + \frac{13}{16}$
58113	Simplifier	3/16+3/16	$\frac{3}{16} + \frac{3}{16}$
58114	Simplifier	-3/(2a^3b^2)-7/(3ab^4)	$\frac{- 3}{2 a^{3} b^{2}} - \frac{7}{3 a b^{4}}$
58115	Simplifier	3/2-1/4	$\frac{3}{2} - \frac{1}{4}$
58116	Simplifier	-3/2-2/3	$- \frac{3}{2} - \frac{2}{3}$
58117	Simplifier	3/2-1/2	$\frac{3}{2} - \frac{1}{2}$
58118	Simplifier	(3/2)÷2	$\frac{3}{2} \div 2$
58119	Simplifier	(3/2)÷(1/5)	$\frac{3}{2} \div \frac{1}{5}$
58120	Simplifier	(-3/2)÷(1/5)	$- \frac{3}{2} \div \frac{1}{5}$
58121	Simplifier	(3/2)÷(4/5)	$\frac{3}{2} \div \frac{4}{5}$
58122	Simplifier	(3/2)÷(6/11)	$\frac{3}{2} \div \frac{6}{11}$
58123	Simplifier	(3/2)÷(9/2)	$\frac{3}{2} \div \frac{9}{2}$
58124	Simplifier	-3/2a-1/8b+7/4a+2b	$- \frac{3}{2} a - \frac{1}{8} b + \frac{7}{4} a + 2 b$
58125	Simplifier	3/2*(times^6)	$\frac{3}{2} \cdot (t i m e s^{6})$
58126	Simplifier	(3z^3-27z)/(3-z)	$\frac{3 z^{3} - 27 z}{3 - z}$
58127	Simplifier	3/(t-2)-2/(2t-3)	$\frac{3}{t - 2} - \frac{2}{2 t - 3}$
58128	Simplifier	3/(3^-4)	$\frac{3}{3^{- 4}}$
58129	Simplifier	3/(4/(2/3))	$\frac{3}{\frac{4}{\frac{2}{3}}}$
58130	Simplifier	((3z^2-2z-5)/(z^2+6z+5))÷((10z^2*(9z)-9)/(2z^2+13z+15))	$\frac{3 z^{2} - 2 z - 5}{z^{2} + 6 z + 5} \div \frac{10 z^{2} \cdot (9 z) - 9}{2 z^{2} + 13 z + 15}$
58131	Simplifier	((3z^2-7z-20)/(z+7))÷((z^2+14z+49)/(3z^2+26z+35))	$\frac{3 z^{2} - 7 z - 20}{z + 7} \div \frac{z^{2} + 14 z + 49}{3 z^{2} + 26 z + 35}$
58132	Simplifier	(3z^3)/(z^2-3z+9)+81/(z^2-3z+9)	$\frac{3 z^{3}}{z^{2} - 3 z + 9} + \frac{81}{z^{2} - 3 z + 9}$
58133	Simplifier	28/55*22/49	$\frac{28}{55} \cdot \frac{22}{49}$
58134	Simplifier	(21/2)÷(7/2)	$\frac{21}{2} \div \frac{7}{2}$
58135	Simplifier	(21/2)÷(7/8)	$\frac{21}{2} \div \frac{7}{8}$
58136	Simplifier	25/36*144/1	$\frac{25}{36} \cdot \frac{144}{1}$
58137	Simplifier	25/56	$\frac{25}{56}$
58138	Simplifier	(3/(25y^2)*(5y)/63)÷(2/(35y))	$\frac{3}{25 y^{2}} \cdot \frac{5 y}{63} \div \frac{2}{35 y}$
58139	Simplifier	3/(2m)+(2m)/(6m-4)	$\frac{3}{2 m} + \frac{2 m}{6 m - 4}$
58140	Simplifier	3/20*15/16	$\frac{3}{20} \cdot \frac{15}{16}$
58141	Simplifier	3/20*25/27	$\frac{3}{20} \cdot \frac{25}{27}$
58142	Simplifier	3/20+1/20+8/20	$\frac{3}{20} + \frac{1}{20} + \frac{8}{20}$
58143	Simplifier	(3/(a^2-9))÷(5/(a+3))	$\frac{3}{a^{2} - 9} \div \frac{5}{a + 3}$
58144	Simplifier	-3/(p^2-8p)-5/(p^3-8p^2)	$\frac{- 3}{p^{2} - 8 p} - \frac{5}{p^{3} - 8 p^{2}}$
58145	Simplifier	3/(y^2)+6/y	$\frac{3}{y^{2}} + \frac{6}{y}$
58146	Simplifier	3/(y^2+3y)-1/y-6/(y^2-9)	$\frac{3}{y^{2} + 3 y} - \frac{1}{y} - \frac{6}{y^{2} - 9}$
58147	Simplifier	3/0.4+2.2*10-2.1	$\frac{3}{0.4} + 2.2 \cdot 10 - 2.1$
58148	Simplifier	3/(10q^2)+1/(4q^3)	$\frac{3}{10 q^{2}} + \frac{1}{4 q^{3}}$
58149	Simplifier	(3/4)÷(1/8)	$\frac{3}{4} \div \frac{1}{8}$
58150	Simplifier	3/4*(12z-8)	$\frac{3}{4} \cdot (12 z - 8)$
58151	Simplifier	3/4*(3 1/2)-1/3	$\frac{3}{4} \cdot (3 \frac{1}{2}) - \frac{1}{3}$
58152	Simplifier	3/4*(4n-3)	$\frac{3}{4} \cdot (4 n - 3)$
58153	Simplifier	-3/4*(z-16)-1/8z	$- \frac{3}{4} \cdot (z - 16) - \frac{1}{8} z$
58154	Simplifier	3/4*11/27	$\frac{3}{4} \cdot \frac{11}{27}$
58155	Simplifier	3/42/10+3/5-14/107/2	$\frac{3}{4} \cdot \frac{2}{10} + \frac{3}{5} - \frac{14}{10} \cdot \frac{7}{2}$
58156	Simplifier	3/4*5/6	$\frac{3}{4} \cdot \frac{5}{6}$
58157	Simplifier	3/4*8/39	$\frac{3}{4} \cdot \frac{8}{39}$
58158	Simplifier	3/4*1 1/4	$\frac{3}{4} \cdot 1 \frac{1}{4}$
58159	Simplifier	3/4*12	$\frac{3}{4} \cdot 12$
58160	Simplifier	3/4*12.64	$\frac{3}{4} \cdot 12.64$
58161	Simplifier	3/484 1/8	$\frac{3}{4} \cdot 8 \cdot 4 \frac{1}{8}$
58162	Simplifier	3/4-1/2*(1/3+3/4)	$\frac{3}{4} - \frac{1}{2} \cdot (\frac{1}{3} + \frac{3}{4})$
58163	Simplifier	7/10+1 7/15	$\frac{7}{10} + 1 \frac{7}{15}$
58164	Simplifier	(7/10)÷4 9/10	$\frac{7}{10} \div 4 \frac{9}{10}$
58165	Simplifier	(7/10)÷(5/16)	$\frac{7}{10} \div \frac{5}{16}$
58166	Simplifier	(7/10)÷4 3/5	$\frac{7}{10} \div 4 \frac{3}{5}$
58167	Simplifier	15=2pi racine carrée de 1/9.81	$15 = 2 π \sqrt{\frac{1}{9.81}}$
58168	Simplifier	7/10*(of^40)	$\frac{7}{10} \cdot (o f^{40})$
58169	Simplifier	7/10*4/5	$\frac{7}{10} \cdot \frac{4}{5}$
58170	Simplifier	7/10u=4	$\frac{7}{10} u = 4$
58171	Simplifier	7/11*22/14	$\frac{7}{11} \cdot \frac{22}{14}$
58172	Simplifier	7/12	$\frac{7}{12}$
58173	Simplifier	7/12*10/21	$\frac{7}{12} \cdot \frac{10}{21}$
58174	Simplifier	7/12*9	$\frac{7}{12} \cdot 9$
58175	Simplifier	7/12-4/9	$\frac{7}{12} - \frac{4}{9}$
58176	Simplifier	7/12+1/4	$\frac{7}{12} + \frac{1}{4}$
58177	Simplifier	7/12+3/12+4/12	$\frac{7}{12} + \frac{3}{12} + \frac{4}{12}$
58178	Simplifier	(7/12)÷(1/9)	$\frac{7}{12} \div \frac{1}{9}$
58179	Simplifier	(7/12)÷(5/9)	$\frac{7}{12} \div \frac{5}{9}$
58180	Simplifier	(7/12)÷1 1/2	$\frac{7}{12} \div 1 \frac{1}{2}$
58181	Simplifier	(7/12)÷2 5/8	$\frac{7}{12} \div 2 \frac{5}{8}$
58182	Simplifier	7/13	$\frac{7}{13}$
58183	Simplifier	(7/13)÷6 8/9	$\frac{7}{13} \div 6 \frac{8}{9}$
58184	Simplifier	66/20	$\frac{66}{20}$
58185	Simplifier	66/222	$\frac{66}{222}$
58186	Simplifier	66/40	$\frac{66}{40}$
58187	Simplifier	66/88	$\frac{66}{88}$
58188	Simplifier	660/30	$\frac{660}{30}$
58189	Simplifier	(665/36)÷(2/1)	$\frac{665}{36} \div \frac{2}{1}$
58190	Simplifier	67.5/18	$\frac{67.5}{18}$
58191	Simplifier	(6-8i)/(2-i)*(2+i)/(2+i)	$\frac{6 - 8 i}{2 - i} \cdot \frac{2 + i}{2 + i}$
58192	Simplifier	69/125	$\frac{69}{125}$
58193	Simplifier	69/18	$\frac{69}{18}$
58194	Simplifier	69/44	$\frac{69}{44}$
58195	Simplifier	69/96	$\frac{69}{96}$
58196	Simplifier	693/858	$\frac{693}{858}$
58197	Simplifier	(6a)/(4a)-(5b)/(4b)	$\frac{6 a}{4 a} - \frac{5 b}{4 b}$
58198	Simplifier	(-(6a)/(5b)*(3ab)/(7b))÷((8ab)/(3b))	$- \frac{6 a}{5 b} \cdot \frac{3 a b}{7 b} \div \frac{8 a b}{3 b}$
58199	Simplifier	(6a)/7+(3a)/5	$\frac{6 a}{7} + \frac{3 a}{5}$
58200	Simplifier	(6a+18)/(a^2+3a)	$\frac{6 a + 18}{a^{2} + 3 a}$