Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
7001	Simplifier	6/2	$\frac{6}{2}$
7002	Simplifier	6/7	$\frac{6}{7}$
7003	Simplifier	(6/5)÷(6/7)	$\frac{6}{5} \div \frac{6}{7}$
7004	Simplifier	(5y)/8+(2y)/9	$\frac{5 y}{8} + \frac{2 y}{9}$
7005	Simplifier	6/9	$\frac{6}{9}$
7006	Simplifier	-(6b-9y)/(4b)-(2b+10y)/(4b)	$- \frac{6 b - 9 y}{4 b} - \frac{2 b + 10 y}{4 b}$
7007	Simplifier	66/100	$\frac{66}{100}$
7008	Simplifier	7/10+1/3	$\frac{7}{10} + \frac{1}{3}$
7009	Simplifier	3/(5/(2/4))	$\frac{3}{\frac{5}{\frac{2}{4}}}$
7010	Simplifier	3/20	$\frac{3}{20}$
7011	Simplifier	3/21	$\frac{3}{21}$
7012	Simplifier	25/237	$\frac{25}{237}$
7013	Simplifier	21/2	$\frac{21}{2}$
7014	Simplifier	28/32	$\frac{28}{32}$
7015	Simplifier	(3z^2-24z)/(3z^2*(12z))	$\frac{3 z^{2} - 24 z}{3 z^{2} \cdot (12 z)}$
7016	Simplifier	((3z^3)/(2w^3))÷((zw)/(2w^2))	$\frac{3 z^{3}}{2 w^{3}} \div \frac{z w}{2 w^{2}}$
7017	Simplifier	3/15	$\frac{3}{15}$
7018	Simplifier	3/(4/(3/8))	$\frac{3}{\frac{4}{\frac{3}{8}}}$
7019	Simplifier	3/4-1/5	$\frac{3}{4} - \frac{1}{5}$
7020	Simplifier	(3/4)÷(4/7)	$\frac{3}{4} \div \frac{4}{7}$
7021	Simplifier	3/(4d)*((2d)^4)/(c^3)	$\frac{3}{4 d} \cdot \frac{{(2 d)}^{4}}{c^{3}}$
7022	Simplifier	(23/24)÷(2/19)	$\frac{23}{24} \div \frac{2}{19}$
7023	Simplifier	(25n^(3+45n^(2+20n)))/(35^(n^(2+40n)))	$\frac{25 n^{3 + 45 n^{2 + 20 n}}}{35^{n^{2 + 40 n}}}$
7024	Simplifier	(2b)/3*(9b)/6	$\frac{2 b}{3} \cdot \frac{9 b}{6}$
7025	Simplifier	3/10	$\frac{3}{10}$
7026	Simplifier	20/6	$\frac{20}{6}$
7027	Simplifier	21/24	$\frac{21}{24}$
7028	Simplifier	(23pi)/90	$\frac{23 π}{90}$
7029	Simplifier	24/42	$\frac{24}{42}$
7030	Simplifier	25/60	$\frac{25}{60}$
7031	Simplifier	28/60	$\frac{28}{60}$
7032	Simplifier	321/16	$\frac{321}{16}$
7033	Simplifier	(32n^2)/(24n)	$\frac{32 n^{2}}{24 n}$
7034	Simplifier	35/12	$\frac{35}{12}$
7035	Simplifier	38/6	$\frac{38}{6}$
7036	Simplifier	39/7	$\frac{39}{7}$
7037	Simplifier	3/4*1 3/8	$\frac{3}{4} \cdot 1 \frac{3}{8}$
7038	Simplifier	3/4-3/10	$\frac{3}{4} - \frac{3}{10}$
7039	Simplifier	3/8*1/5	$\frac{3}{8} \cdot \frac{1}{5}$
7040	Simplifier	3/8*6-1 1/2	$\frac{3}{8} \cdot 6 - 1 \frac{1}{2}$
7041	Simplifier	(3^(n+2)*9^n)÷(27^n)	$3^{n + 2} \cdot 9^{n} \div 27^{n}$
7042	Simplifier	3/9	$\frac{3}{9}$
7043	Simplifier	3000/8	$\frac{3000}{8}$
7044	Simplifier	35/6	$\frac{35}{6}$
7045	Simplifier	-4/7*(y-28)-1/14y	$- \frac{4}{7} \cdot (y - 28) - \frac{1}{14} y$
7046	Simplifier	4/8	$\frac{4}{8}$
7047	Simplifier	4/9	$\frac{4}{9}$
7048	Simplifier	48/84	$\frac{48}{84}$
7049	Simplifier	(45bcd)/(81cd)	$\frac{45 b c d}{81 c d}$
7050	Simplifier	(4z)/(z^2+2z-3)+7/(z-1)	$\frac{4 z}{z^{2} + 2 z - 3} + \frac{7}{z - 1}$
7051	Simplifier	racine carrée de 5c^4 racine carrée de 20c	$\sqrt{5 c^{4}} \sqrt{20 c}$
7052	Simplifier	4/5+3/(1/3)	$\frac{4}{5} + \frac{3}{\frac{1}{3}}$
7053	Simplifier	30/50	$\frac{30}{50}$
7054	Simplifier	(3y)/(13+y)	$\frac{3 y}{13 + y}$
7055	Simplifier	4/15	$\frac{4}{15}$
7056	Simplifier	2i-(4-3i)	$2 i - (4 - 3 i)$
7057	Simplifier	243÷3	$243 \div 3$
7058	Simplifier	245÷2	$245 \div 2$
7059	Simplifier	25 5/10	$25 \frac{5}{10}$
7060	Simplifier	2n(2n^3)n^-3	$2 n \cdot (2 n^{3}) \cdot n^{- 3}$
7061	Simplifier	3(2t-5)+4t	$3 (2 t - 5) + 4 t$
7062	Simplifier	3(g+5)+2g	$3 (g + 5) + 2 g$
7063	Simplifier	3*0.26-e^-0.26	$3 \cdot 0.26 - e^{- 0.26}$
7064	Simplifier	-3(7y-6)+2y	$- 3 (7 y - 6) + 2 y$
7065	Simplifier	3.5* racine carrée de 5	$3.5 \cdot \sqrt{5}$
7066	Simplifier	2n+3n	$2 n + 3 n$
7067	Simplifier	24÷15	$24 \div 15$
7068	Simplifier	25÷4	$25 \div 4$
7069	Simplifier	22 3/5	$22 \frac{3}{5}$
7070	Simplifier	20u^2w^5v^7*(2w^3v^7)	$20 u^{2} w^{5} v^{7} \cdot (2 w^{3} v^{7})$
7071	Simplifier	20C^7	$20 C^{7}$
7072	Simplifier	21+8 2/3	$21 + 8 \frac{2}{3}$
7073	Simplifier	-21÷7	$- 21 \div 7$
7074	Simplifier	25%	$25 %$
7075	Simplifier	2 4/8	$2 \frac{4}{8}$
7076	Simplifier	2 racine carrée de 48y^5-3y racine carrée de 12y^3	$2 \sqrt{48 y^{5}} - 3 y \sqrt{12 y^{3}}$
7077	Simplifier	2 3/4÷3 2/5	$2 \frac{3}{4} \div 3 \frac{2}{5}$
7078	Simplifier	2÷36	$2 \div 36$
7079	Simplifier	21 1/4÷22 1/2	$21 \frac{1}{4} \div 22 \frac{1}{2}$
7080	Simplifier	12b^(5(1/2b)^2)	$12 b^{5 {(\frac{1}{2} b)}^{2}}$
7081	Simplifier	11s(4)	$11 s (4)$
7082	Simplifier	120÷(5/6)	$120 \div \frac{5}{6}$
7083	Simplifier	12a-(9-5a)	$12 a - (9 - 5 a)$
7084	Simplifier	14y-8y+8-3	$14 y - 8 y + 8 - 3$
7085	Simplifier	14-5(2x+4y)	$14 - 5 (2 x + 4 y)$
7086	Simplifier	15a^4-15a^2+5÷5a	$15 a^{4} - 15 a^{2} + 5 \div 5 a$
7087	Simplifier	15÷6 2/3	$15 \div 6 \frac{2}{3}$
7088	Simplifier	16r^3tz^5-4rt^3z^2	$16 r^{3} t z^{5} - 4 r t^{3} z^{2}$
7089	Simplifier	16m-4m+m	$16 m - 4 m + m$
7090	Simplifier	177+418.50+270+572	$177 + 418.5 + 270 + 572$
7091	Simplifier	16.5÷( racine carrée de 0.804984)	$16.5 \div \sqrt{0.804984}$
7092	Simplifier	(18a^2b^3)÷12ab^2	$18 a^{2} b^{3} \div 12 a b^{2}$
7093	Simplifier	18÷2 2/7	$18 \div 2 \frac{2}{7}$
7094	Simplifier	191÷634	$191 \div 634$
7095	Simplifier	2 1/8÷2	$2 \frac{1}{8} \div 2$
7096	Simplifier	-2 4/5-3 3/5	$- 2 \frac{4}{5} - 3 \frac{3}{5}$
7097	Simplifier	2.43for*9	$2.43 f o r \cdot 9$
7098	Simplifier	2 1/8÷3 1/4	$2 \frac{1}{8} \div 3 \frac{1}{4}$
7099	Simplifier	2 1/4*6	$2 \frac{1}{4} \cdot 6$
7100	Simplifier	2 2/3*3 1/3	$2 \frac{2}{3} \cdot 3 \frac{1}{3}$