Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
54001	Simplifier	1 1/4÷1 5/6	$1 \frac{1}{4} \div 1 \frac{5}{6}$
54002	Simplifier	1 1/5	$1 \frac{1}{5}$
54003	Simplifier	1 1/5*2	$1 \frac{1}{5} \cdot 2$
54004	Simplifier	1 1/5*4 1/2	$1 \frac{1}{5} \cdot 4 \frac{1}{2}$
54005	Simplifier	1 1/5*8 1/3	$1 \frac{1}{5} \cdot 8 \frac{1}{3}$
54006	Simplifier	1 1/5÷2 7/10	$1 \frac{1}{5} \div 2 \frac{7}{10}$
54007	Simplifier	1.95÷5	$1.95 \div 5$
54008	Simplifier	(1.96( racine carrée de 0.44(1-0.44)))/500	$\frac{1.96 (\sqrt{0.44 (1 - 0.44)})}{500}$
54009	Simplifier	7(n-4)	$7 (n - 4)$
54010	Simplifier	1-(1/4)^(\|w\|+1)	$1 - {(\frac{1}{4})}^{\| w \| + 1}$
54011	Simplifier	1-(( racine carrée de 3)/3)÷1+(1)(( racine carrée de 3)/3)	$1 - \frac{\sqrt{3}}{3} \div 1 + (1) (\frac{\sqrt{3}}{3})$
54012	Simplifier	1-1/(1-1/b)	$1 - \frac{1}{1 - \frac{1}{b}}$
54013	Simplifier	1-1/((a-2)/(a-4))	$1 - \frac{1}{\frac{a - 2}{a - 4}}$
54014	Simplifier	1-1/(1-1/(1-1/2))	$1 - \frac{1}{1 - \frac{1}{1 - \frac{1}{2}}}$
54015	Simplifier	1 1/10-1/2	$1 \frac{1}{10} - \frac{1}{2}$
54016	Simplifier	1 1/10*(2(7/9))/(5/11)+1/3	$1 \frac{1}{10} \cdot \frac{2 (\frac{7}{9})}{\frac{5}{11}} + \frac{1}{3}$
54017	Simplifier	1-1/12+2/9	$1 - \frac{1}{12} + \frac{2}{9}$
54018	Simplifier	1.1az-3a^2z-0.3a^3+1.3a^3-0.1az-az	$1.1 a z - 3 a^{2} z - 0.3 a^{3} + 1.3 a^{3} - 0.1 a z - a z$
54019	Simplifier	1.2cos(x)*2+30sin(x)cos(x)+4.905	$1.2 \cos (x) \cdot 2 + 30 \sin (x) \cos (x) + 4.905$
54020	Simplifier	1.2(3.5B)+1.2(-2.8C)+(-2.5)(3.0B)+(-2.5)(1.5C)	$1.2 (3.5 B) + 1.2 (- 2.8 C) + (- 2.5) (3 B) + (- 2.5) (1.5 C)$
54021	Simplifier	1.20÷1.5	$1.2 \div 1.5$
54022	Simplifier	(x^2+x-56)/(x^2-8x+7)	$\frac{x^{2} + x - 56}{x^{2} - 8 x + 7}$
54023	Simplifier	1.28245614035km	$1.28245614 km$
54024	Simplifier	1.2billion-1.5 billion	$1.2 b i l l i o n - 1.5$ billion
54025	Simplifier	1.2c-12	$1.2 c - 12$
54026	Simplifier	1.2cm	$1.2 cm$
54027	Simplifier	(x^2+x-6)/(x-7)<=0	$\frac{x^{2} + x - 6}{x - 7} \leq 0$
54028	Simplifier	1.4÷3 1/2*10^3	$1.4 \div 3 \frac{1}{2} \cdot 10^{3}$
54029	Simplifier	1.45t+2.4	$1.45 t + 2.4$
54030	Simplifier	1.4d-1.5y+3.4d-0.6y	$1.4 d - 1.5 y + 3.4 d - 0.6 y$
54031	Simplifier	1.5(4p+2q)	$1.5 (4 p + 2 q)$
54032	Simplifier	1.5*4 1/5	$1.5 \cdot 4 \frac{1}{5}$
54033	Simplifier	7 1/3*2 2/11	$7 \frac{1}{3} \cdot 2 \frac{2}{11}$
54034	Simplifier	1.6÷4	$1.6 \div 4$
54035	Simplifier	(1.645(5.1))/( racine carrée de 121)	$\frac{1.645 (5.1)}{\sqrt{121}}$
54036	Simplifier	1.702÷0.06	$1.702 \div 0.06$
54037	Simplifier	1.75÷2	$1.75 \div 2$
54038	Simplifier	1.7j-3.4	$1.7 j - 3.4$
54039	Simplifier	(1.810^7)÷2.410^-3	$1.8 \cdot 10^{7} \div 2.4 \cdot 10^{- 3}$
54040	Simplifier	1.8÷4	$1.8 \div 4$
54041	Simplifier	1.849k	$1.849 k$
54042	Simplifier	1.8c+32	$1.8 c + 32$
54043	Simplifier	(1.943(3.0))/( racine carrée de 7)	$\frac{1.943 (3)}{\sqrt{7}}$
54044	Simplifier	1 3/4*4 4/5	$1 \frac{3}{4} \cdot 4 \frac{4}{5}$
54045	Simplifier	1 3/4÷42	$1 \frac{3}{4} \div 42$
54046	Simplifier	(x^2+xy+11x+11y)/(x+11)	$\frac{x^{2} + x y + 11 x + 11 y}{x + 11}$
54047	Simplifier	((x^2+xz+xy+yz)/(y+z))÷((x+y)/(x+z))	$\frac{x^{2} + x z + x y + y z}{y + z} \div \frac{x + y}{x + z}$
54048	Simplifier	-1 3/7*(-3 2/3)	$- 1 \frac{3}{7} \cdot (- 3 \frac{2}{3})$
54049	Simplifier	1 3/8÷22	$1 \frac{3}{8} \div 22$
54050	Simplifier	1 34/50	$1 \frac{34}{50}$
54051	Simplifier	1 4/5+2 3/20+3/5	$1 \frac{4}{5} + 2 \frac{3}{20} + \frac{3}{5}$
54052	Simplifier	1 4/9÷3 5/16	$1 \frac{4}{9} \div 3 \frac{5}{16}$
54053	Simplifier	-1 5/11	$- 1 \frac{5}{11}$
54054	Simplifier	1 5/3	$1 \frac{5}{3}$
54055	Simplifier	-1 5/6	$- 1 \frac{5}{6}$
54056	Simplifier	1 5/6÷7 1/3	$1 \frac{5}{6} \div 7 \frac{1}{3}$
54057	Simplifier	1 5/6÷3 3/10	$1 \frac{5}{6} \div 3 \frac{3}{10}$
54058	Simplifier	1 5/9*3 3/7	$1 \frac{5}{9} \cdot 3 \frac{3}{7}$
54059	Simplifier	1 55/100	$1 \frac{55}{100}$
54060	Simplifier	1 6/5÷(5/7)	$1 \frac{6}{5} \div \frac{5}{7}$
54061	Simplifier	1 6/8	$1 \frac{6}{8}$
54062	Simplifier	((x^2-1)/(49x+49))÷((x-1)/7)	$\frac{x^{2} - 1}{49 x + 49} \div \frac{x - 1}{7}$
54063	Simplifier	1%	$1 %$
54064	Simplifier	1-(1/5-2/10-1/10)	$1 - (\frac{1}{5} - \frac{2}{10} - \frac{1}{10})$
54065	Simplifier	-1y/(-4y-1)	$- 1 \frac{y}{- 4 y - 1}$
54066	Simplifier	-1-(3-2w)	$- 1 - (3 - 2 w)$
54067	Simplifier	1g(5p^3)	$1 \cdot g \cdot (5 p^{3})$
54068	Simplifier	122711	$1 \cdot 2 \cdot 2 \cdot 7 \cdot 11$
54069	Simplifier	1.1*10^-4	$1.1 \cdot 10^{- 4}$
54070	Simplifier	1.1(2p-3)-4(0.3p+5)	$1.1 (2 p - 3) - 4 (0.3 p + 5)$
54071	Simplifier	1.14 roundupnearstten	$1.14$ roundupnearstten
54072	Simplifier	-10 1/5+5 7/10	$- 10 \frac{1}{5} + 5 \frac{7}{10}$
54073	Simplifier	10 1/6	$10 \frac{1}{6}$
54074	Simplifier	10 1/7-4 13/14	$10 \frac{1}{7} - 4 \frac{13}{14}$
54075	Simplifier	10 1/9-2	$10 \frac{1}{9} - 2$
54076	Simplifier	10 10/11*6 1/20	$10 \frac{10}{11} \cdot 6 \frac{1}{20}$
54077	Simplifier	10 12/60	$10 \frac{12}{60}$
54078	Simplifier	10 2/3-6 1/3	$10 \frac{2}{3} - 6 \frac{1}{3}$
54079	Simplifier	10 2/3÷4	$10 \frac{2}{3} \div 4$
54080	Simplifier	10 2/3-8	$10 \frac{2}{3} - 8$
54081	Simplifier	10 2/7	$10 \frac{2}{7}$
54082	Simplifier	(-10 2/7)÷(-4 4/11)	$- 10 \frac{2}{7} \div (- 4 \frac{4}{11})$
54083	Simplifier	10 2/9	$10 \frac{2}{9}$
54084	Simplifier	10 3/4	$10 \frac{3}{4}$
54085	Simplifier	10 3/4÷(7/10)	$10 \frac{3}{4} \div \frac{7}{10}$
54086	Simplifier	10 3/5	$10 \frac{3}{5}$
54087	Simplifier	10 3/5-3 4/5	$10 \frac{3}{5} - 3 \frac{4}{5}$
54088	Simplifier	10 3/8	$10 \frac{3}{8}$
54089	Simplifier	10 3/8-4 1/6	$10 \frac{3}{8} - 4 \frac{1}{6}$
54090	Simplifier	10 4/11+9 7/11	$10 \frac{4}{11} + 9 \frac{7}{11}$
54091	Simplifier	10 5/12*1 3/5	$10 \frac{5}{12} \cdot 1 \frac{3}{5}$
54092	Simplifier	10 5/6÷3 3/4	$10 \frac{5}{6} \div 3 \frac{3}{4}$
54093	Simplifier	10 5/7	$10 \frac{5}{7}$
54094	Simplifier	10 5/8÷3 1/3	$10 \frac{5}{8} \div 3 \frac{1}{3}$
54095	Simplifier	10 6/7	$10 \frac{6}{7}$
54096	Simplifier	10 8/1	$10 \frac{8}{1}$
54097	Simplifier	10a^3b^3-23a^2b^2-5ab	$10 a^{3} b^{3} - 23 a^{2} b^{2} - 5 a b$
54098	Simplifier	10c^4(5c+3c^7+4)	$10 c^{4} (5 c + 3 c^{7} + 4)$
54099	Simplifier	10m^4n^5p^3*(2m^3n^3p^3)	$10 m^{4} n^{5} p^{3} \cdot (2 m^{3} n^{3} p^{3})$
54100	Simplifier	10n^2-17n+7	$10 n^{2} - 17 n + 7$