Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
56201	Simplifier	21 1/3÷8	$21 \frac{1}{3} \div 8$
56202	Simplifier	21 1/5+12 3/10	$21 \frac{1}{5} + 12 \frac{3}{10}$
56203	Simplifier	21 3/100	$21 \frac{3}{100}$
56204	Simplifier	21 5/6	$21 \frac{5}{6}$
56205	Simplifier	21 5/8	$21 \frac{5}{8}$
56206	Simplifier	21 7/8-27 3/5	$21 \frac{7}{8} - 27 \frac{3}{5}$
56207	Simplifier	21a^3	$21 a^{3}$
56208	Simplifier	21a^3-(14a)÷(-7)	$21 a^{3} - 14 a \div (- 7)$
56209	Simplifier	-(21r)/14	$- \frac{21 r}{14}$
56210	Simplifier	21y^4+98y^3z-35y^(2z^2)	$21 y^{4} + 98 y^{3} z - 35 y^{2 z^{2}}$
56211	Simplifier	20-12 5/6	$20 - 12 \frac{5}{6}$
56212	Simplifier	204÷180	$204 \div 180$
56213	Simplifier	205mg+5.61g	$205 mg + 5.61 g$
56214	Simplifier	2050÷12	$2050 \div 12$
56215	Simplifier	208 9/32	$208 \frac{9}{32}$
56216	Simplifier	20880 2/5	$20880 \frac{2}{5}$
56217	Simplifier	209-5ft	$209 - 5 ft$
56218	Simplifier	20ABC+12AB+10BAC+4B	$20 A B C + 12 A B + 10 B A C + 4 B$
56219	Simplifier	20i+5	$20 i + 5$
56220	Simplifier	20p-13w	$20 p - 13 w$
56221	Simplifier	-20u+5-4u^9+u^5	$- 20 u + 5 - 4 u^{9} + u^{5}$
56222	Simplifier	-20y+28+15y-21	$- 20 y + 28 + 15 y - 21$
56223	Simplifier	20yd	$20 yds$
56224	Simplifier	20÷(2/7)	$20 \div \frac{2}{7}$
56225	Simplifier	20÷1 23/26	$20 \div 1 \frac{23}{26}$
56226	Simplifier	20÷1 6/14*4/21	$20 \div 1 \frac{6}{14} \cdot \frac{4}{21}$
56227	Simplifier	20÷1 7/11	$20 \div 1 \frac{7}{11}$
56228	Simplifier	20÷12 1/2	$20 \div 12 \frac{1}{2}$
56229	Simplifier	20÷14 1/2	$20 \div 14 \frac{1}{2}$
56230	Simplifier	20÷19 6/8	$20 \div 19 \frac{6}{8}$
56231	Simplifier	20÷2 3/5	$20 \div 2 \frac{3}{5}$
56232	Simplifier	20÷44	$20 \div 44$
56233	Simplifier	20÷58	$20 \div 58$
56234	Simplifier	20÷8	$20 \div 8$
56235	Simplifier	20÷9	$20 \div 9$
56236	Simplifier	200cos(30)+200sin(30)	$200 \cdot \cos (30) + 200 \cdot \sin (30)$
56237	Simplifier	200÷0.6	$200 \div 0.6$
56238	Simplifier	2000÷58000	$2000 \div 58000$
56239	Simplifier	2000÷3	$2000 \div 3$
56240	Simplifier	20000*3^(12/5)	$20000 \cdot 3^{\frac{12}{5}}$
56241	Simplifier	201÷37	$201 \div 37$
56242	Simplifier	20-11 3/20	$20 - 11 \frac{3}{20}$
56243	Simplifier	2÷4 1/3	$2 \div 4 \frac{1}{3}$
56244	Simplifier	2÷4 2/7	$2 \div 4 \frac{2}{7}$
56245	Simplifier	-2÷7	$- 2 \div 7$
56246	Simplifier	2÷7743	$2 \div 7743$
56247	Simplifier	( racine carrée de 80x^11)/( racine carrée de 5x)	$\frac{\sqrt{80 x^{11}}}{\sqrt{5 x}}$
56248	Simplifier	20 1/4*1 1/3	$20 \frac{1}{4} \cdot 1 \frac{1}{3}$
56249	Simplifier	20 2/9-5 9/15	$20 \frac{2}{9} - 5 \frac{9}{15}$
56250	Simplifier	-20÷2.5	$- 20 \div 2.5$
56251	Simplifier	20÷10	$20 \div 10$
56252	Simplifier	20%	$20 %$
56253	Simplifier	20%of^50	$20 % o f^{50}$
56254	Simplifier	20(2((y-3)/5))	$20 (2 (\frac{y - 3}{5}))$
56255	Simplifier	20(-8+4)	$20 (- 8 + 4)$
56256	Simplifier	-20(r+13)+18(7+10r)	$- 20 (r + 13) + 18 (7 + 10 r)$
56257	Simplifier	20*5 1/18	$20 \cdot 5 \frac{1}{18}$
56258	Simplifier	20cos(37)+20sin(37)	$20 \cdot \cos (37) + 20 \cdot \sin (37)$
56259	Simplifier	20.00÷0.45	$20 \div 0.45$
56260	Simplifier	20.00-1.45v=1.15	$20 - 1.45 v = 1.15$
56261	Simplifier	20.2-1/2	$20.2 - \frac{1}{2}$
56262	Simplifier	20.7÷3	$20.7 \div 3$
56263	Simplifier	-20.8÷(-2)	$- 20.8 \div (- 2)$
56264	Simplifier	20.83333333	$20.8\overline{3}$
56265	Simplifier	20 1/16	$20 \frac{1}{16}$
56266	Simplifier	20 1/220 1/32 1/7	$20 \frac{1}{2} \cdot 20 \frac{1}{3} \cdot 2 \frac{1}{7}$
56267	Simplifier	20 1/2+21	$20 \frac{1}{2} + 21$
56268	Simplifier	20 1/4÷9	$20 \frac{1}{4} \div 9$
56269	Simplifier	20 2/5	$20 \frac{2}{5}$
56270	Simplifier	20 2/9+8 1/12	$20 \frac{2}{9} + 8 \frac{1}{12}$
56271	Simplifier	20 3/4*16	$20 \frac{3}{4} \cdot 16$
56272	Simplifier	20 3/4÷(1/6)	$20 \frac{3}{4} \div \frac{1}{6}$
56273	Simplifier	20 3/6-13 6/8	$20 \frac{3}{6} - 13 \frac{6}{8}$
56274	Simplifier	20 3/7-19/28	$20 \frac{3}{7} - \frac{19}{28}$
56275	Simplifier	20b^3-39b^2+18b	$20 b^{3} - 39 b^{2} + 18 b$
56276	Simplifier	2÷3 1/4	$2 \div 3 \frac{1}{4}$
56277	Simplifier	2÷3 2/3	$2 \div 3 \frac{2}{3}$
56278	Simplifier	2÷3 3/4	$2 \div 3 \frac{3}{4}$
56279	Simplifier	-2÷3 4/5	$- 2 \div 3 \frac{4}{5}$
56280	Simplifier	-2 3/4-3 1/4	$- 2 \frac{3}{4} - 3 \frac{1}{4}$
56281	Simplifier	2 3/4-6 4/9	$2 \frac{3}{4} - 6 \frac{4}{9}$
56282	Simplifier	2÷(23/2)	$2 \div \frac{23}{2}$
56283	Simplifier	2÷0.2+0.9*3-0.4^2	$2 \div 0.2 + 0.9 \cdot 3 - {0.4}^{2}$
56284	Simplifier	2÷1 5/11	$2 \div 1 \frac{5}{11}$
56285	Simplifier	2÷16	$2 \div 16$
56286	Simplifier	(2÷2 2/4)÷(-2/(10-4))	$2 \div 2 \frac{2}{4} \div (- \frac{2}{10 - 4})$
56287	Simplifier	( racine carrée de 90)/( racine carrée de 5)	$\frac{\sqrt{90}}{\sqrt{5}}$
56288	Simplifier	2-20	$2 - 20$
56289	Simplifier	2+3 1/8	$2 + 3 \frac{1}{8}$
56290	Simplifier	2+3(2y-3)-3(4y+4)-7	$2 + 3 (2 y - 3) - 3 (4 y + 4) - 7$
56291	Simplifier	2+3+1.5*-10	$2 + 3 + 1.5 \cdot - 10$
56292	Simplifier	2+3i-1-i	$2 + 3 i - 1 - i$
56293	Simplifier	2+6 2/7	$2 + 6 \frac{2}{7}$
56294	Simplifier	2÷(-3 5/6)	$2 \div (- 3 \frac{5}{6})$
56295	Simplifier	2 racine carrée de cd^6e^3* racine carrée de c^2d^3e^4	$2 \sqrt{c d^{6} e^{3}} \cdot \sqrt{c^{2} d^{3} e^{4}}$
56296	Simplifier	-2 racine carrée de 18+ racine carrée de 98	$- 2 \sqrt{18} + \sqrt{98}$
56297	Simplifier	2 racine carrée de 21	$2 \sqrt{21}$
56298	Simplifier	2 racine carrée de 24+4 racine carrée de 5*4+5 racine carrée de 96	$2 \sqrt{24} + 4 \sqrt{5} \cdot 4 + 5 \sqrt{96}$
56299	Simplifier	2 racine carrée de 27t+ racine carrée de 75t+5 racine carrée de 12t	$2 \sqrt{27 t} + \sqrt{75 t} + 5 \sqrt{12 t}$
56300	Simplifier	2 racine carrée de 27y+ racine carrée de 75y+5 racine carrée de 12y	$2 \sqrt{27 y} + \sqrt{75 y} + 5 \sqrt{12 y}$