Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
30701	Évaluer	(3/13)/(9/52)	$\frac{\frac{3}{13}}{\frac{9}{52}}$
30702	Évaluer	(3/14)/(5/8)	$\frac{\frac{3}{14}}{\frac{5}{8}}$
30703	Évaluer	-(3/17)/(-8/17)	$- \frac{\frac{3}{17}}{- \frac{8}{17}}$
30704	Évaluer	(3/19)/(9/38)-4/27*9/8	$\frac{\frac{3}{19}}{\frac{9}{38}} - \frac{4}{27} \cdot \frac{9}{8}$
30705	Évaluer	(3/2)/(1/5+8/10)	$\frac{\frac{3}{2}}{\frac{1}{5} + \frac{8}{10}}$
30706	Évaluer	-(3/2)/(-9/4)	$- \frac{\frac{3}{2}}{- \frac{9}{4}}$
30707	Évaluer	(3/2)/(1/3)	$\frac{\frac{3}{2}}{\frac{1}{3}}$
30708	Évaluer	(3/2)/(1/3)+1/2*3/2	$\frac{\frac{3}{2}}{\frac{1}{3}} + \frac{1}{2} \cdot \frac{3}{2}$
30709	Évaluer	(3/2)/(1/5)	$\frac{\frac{3}{2}}{\frac{1}{5}}$
30710	Évaluer	(3/2)/(10/7)	$\frac{\frac{3}{2}}{\frac{10}{7}}$
30711	Évaluer	(3/2)/(-24/7)	$\frac{\frac{3}{2}}{- \frac{24}{7}}$
30712	Évaluer	(3/2)/(7/8)	$\frac{\frac{3}{2}}{\frac{7}{8}}$
30713	Évaluer	(3/2)/(-9/8)	$\frac{\frac{3}{2}}{- \frac{9}{8}}$
30714	Évaluer	(20^2)/(225*9.8)	$\frac{20^{2}}{225 \cdot 9.8}$
30715	Évaluer	(20^3)/(4^6)	$\frac{20^{3}}{4^{6}}$
30716	Évaluer	(21/16)/8	$\frac{\frac{21}{16}}{8}$
30717	Évaluer	(21/35)/(3/13)	$\frac{\frac{21}{35}}{\frac{3}{13}}$
30718	Évaluer	(21/4)/6	$\frac{\frac{21}{4}}{6}$
30719	Évaluer	(21/80)/(7/8)	$\frac{\frac{21}{80}}{\frac{7}{8}}$
30720	Évaluer	(21^214125)/(35^3*6)	$\frac{21^{2} \cdot 14 \cdot 125}{35^{3} \cdot 6}$
30721	Évaluer	21000/((1+0.03)^6)	$\frac{21000}{{(1 + 0.03)}^{6}}$
30722	Évaluer	(22/10)/(2/10)	$\frac{\frac{22}{10}}{\frac{2}{10}}$
30723	Évaluer	(-22/5)/(2/10)	$\frac{\frac{- 22}{5}}{\frac{2}{10}}$
30724	Évaluer	(22/7)/-7	$\frac{\frac{22}{7}}{- 7}$
30725	Évaluer	(23/3)/(4/3)	$\frac{\frac{23}{3}}{\frac{4}{3}}$
30726	Évaluer	(23/4)/(5/4)	$\frac{\frac{23}{4}}{\frac{5}{4}}$
30727	Évaluer	(237/189)/125	$\frac{\frac{237}{189}}{125}$
30728	Évaluer	(237/189)/2	$\frac{\frac{237}{189}}{2}$
30729	Évaluer	25/27-13/15	$\frac{25}{27} - \frac{13}{15}$
30730	Évaluer	(25/3)/(5/6)	$\frac{\frac{25}{3}}{\frac{5}{6}}$
30731	Évaluer	(25/7)/55	$\frac{\frac{25}{7}}{55}$
30732	Évaluer	(25/8)/(25/37)	$\frac{\frac{25}{8}}{\frac{25}{37}}$
30733	Évaluer	(256.4^9)/(8^7)	$\frac{{256.4}^{9}}{8^{7}}$
30734	Évaluer	(256/-32)/-4	$\frac{\frac{256}{- 32}}{- 4}$
30735	Évaluer	(256/1)/(3/8)	$\frac{\frac{256}{1}}{\frac{3}{8}}$
30736	Évaluer	(26/5)/(1/2)	$\frac{\frac{26}{5}}{\frac{1}{2}}$
30737	Évaluer	27/(2^2)	$\frac{27}{2^{2}}$
30738	Évaluer	(27/50)/(23/50)	$\frac{\frac{27}{50}}{\frac{23}{50}}$
30739	Évaluer	(2^8*2^2)/(8^4)	$\frac{2^{8} \cdot 2^{2}}{8^{4}}$
30740	Évaluer	(2/3)/(6/24)	$\frac{\frac{2}{3}}{\frac{6}{24}}$
30741	Évaluer	(2/3)/(6/5)	$\frac{\frac{2}{3}}{\frac{6}{5}}$
30742	Évaluer	(2/3)/(-7/4)	$\frac{\frac{2}{3}}{- \frac{7}{4}}$
30743	Évaluer	(2/3)/2652	$\frac{\frac{2}{3}}{2652}$
30744	Évaluer	(2/3)/6	$\frac{\frac{2}{3}}{6}$
30745	Évaluer	(15/8)/(1875/10000)	$\frac{\frac{15}{8}}{\frac{1875}{10000}}$
30746	Évaluer	(15^2)/5	$\frac{15^{2}}{5}$
30747	Évaluer	(15^2-25÷2)/(35-10)	$\frac{15^{2} - 25 \div 2}{35 - 10}$
30748	Évaluer	(15^3)/(15^2)	$\frac{15^{3}}{15^{2}}$
30749	Évaluer	-2/(3^(3+4/9))	$- \frac{2}{3^{3 + \frac{4}{9}}}$
30750	Évaluer	16%	$16 %$
30751	Évaluer	(2/4)/(1/8)	$\frac{\frac{2}{4}}{\frac{1}{8}}$
30752	Évaluer	(2/4)/6	$\frac{\frac{2}{4}}{6}$
30753	Évaluer	2/(4^(4-17))	$\frac{2}{4^{4 - 17}}$
30754	Évaluer	(2/4+5/2-3)/(2/4-5/2+2)	$\frac{\frac{2}{4} + \frac{5}{2} - 3}{\frac{2}{4} - \frac{5}{2} + 2}$
30755	Évaluer	(2/49)/(11/21)	$\frac{\frac{2}{49}}{\frac{11}{21}}$
30756	Évaluer	(2/5)/(3/5)	$\frac{\frac{2}{5}}{\frac{3}{5}}$
30757	Évaluer	(-2/5)/(-3/5)	$\frac{- \frac{2}{5}}{- \frac{3}{5}}$
30758	Évaluer	(2/5)/100*500/6	$\frac{\frac{2}{5}}{100} \cdot \frac{500}{6}$
30759	Évaluer	(2/5)/4	$\frac{\frac{2}{5}}{4}$
30760	Évaluer	(-2^2+8)/(-2^3-25*-2)	$\frac{- 2^{2} + 8}{- 2^{3} - 25 \cdot - 2}$
30761	Évaluer	(2^2-3\|2-4\|)/(2(7-4)-45÷5)	$\frac{2^{2} - 3 \| 2 - 4 \|}{2 (7 - 4) - 45 \div 5}$
30762	Évaluer	(2^20)/(2^15)	$\frac{2^{20}}{2^{15}}$
30763	Évaluer	(2^3)/12-3.5	$\frac{2^{3}}{12} - 3.5$
30764	Évaluer	(2^2(21-12))/(3(-2)+5*-3)	$\frac{2^{2} (21 - 12)}{3 (- 2) + 5 \cdot - 3}$
30765	Évaluer	pi(9)^2	$π {(9)}^{2}$
30766	Évaluer	(2^2)/(4^3)	$\frac{2^{2}}{4^{3}}$
30767	Évaluer	(2^-2)/(9^2)	$\frac{2^{- 2}}{9^{2}}$
30768	Évaluer	-(2^2)/2-((8-2*2)^(3/2))/3	$- \frac{2^{2}}{2} - \frac{{(8 - 2 \cdot 2)}^{\frac{3}{2}}}{3}$
30769	Évaluer	(2/6)/(3/7)	$\frac{\frac{2}{6}}{\frac{3}{7}}$
30770	Évaluer	(2/7)/(1/2)	$\frac{\frac{2}{7}}{\frac{1}{2}}$
30771	Évaluer	(2/7)/(2/3)	$\frac{\frac{2}{7}}{\frac{2}{3}}$
30772	Évaluer	(2/7)/(2/9)	$\frac{\frac{2}{7}}{\frac{2}{9}}$
30773	Évaluer	(2/7)/(5/7)	$\frac{\frac{2}{7}}{\frac{5}{7}}$
30774	Évaluer	(2/7)/(7/8)	$\frac{\frac{2}{7}}{\frac{7}{8}}$
30775	Évaluer	(2/9)/(11/45)	$\frac{\frac{2}{9}}{\frac{11}{45}}$
30776	Évaluer	(2/9)/(4/5)	$\frac{\frac{2}{9}}{\frac{4}{5}}$
30777	Évaluer	(2/9)/(5/3)	$\frac{\frac{2}{9}}{\frac{5}{3}}$
30778	Évaluer	(2/9)/(7/9)	$\frac{\frac{2}{9}}{\frac{7}{9}}$
30779	Évaluer	(2^(5/2))/(8^(1/3))	$\frac{2^{\frac{5}{2}}}{8^{\frac{1}{3}}}$
30780	Évaluer	(2^10-1)/(2^10)	$\frac{2^{10} - 1}{2^{10}}$
30781	Évaluer	(2^100)/(4^100)	$\frac{2^{100}}{4^{100}}$
30782	Évaluer	(2^1000)/7	$\frac{2^{1000}}{7}$
30783	Évaluer	(pi(6)^2*60)÷360	$π {(6)}^{2} \cdot 60 \div 360$
30784	Évaluer	pi(3.5)^2	$π {(3.5)}^{2}$
30785	Évaluer	(4/3+6/7)/(3/4-5/6)	$\frac{\frac{4}{3} + \frac{6}{7}}{\frac{3}{4} - \frac{5}{6}}$
30786	Évaluer	(4/4-8)/16	$\frac{\frac{4}{4} - 8}{16}$
30787	Évaluer	-(4/45)/(-9/45)	$- \frac{\frac{4}{45}}{- \frac{9}{45}}$
30788	Évaluer	(4/5)/(1/5)	$\frac{\frac{4}{5}}{\frac{1}{5}}$
30789	Évaluer	(-4/-5)/(16/15)	$\frac{\frac{- 4}{- 5}}{\frac{16}{15}}$
30790	Évaluer	(4/5)/(2/25-5/16)	$\frac{\frac{4}{5}}{\frac{2}{25} - \frac{5}{16}}$
30791	Évaluer	(-4/5)/(-2/3)	$\frac{- \frac{4}{5}}{- \frac{2}{3}}$
30792	Évaluer	(4/5)/(2/5)	$\frac{\frac{4}{5}}{\frac{2}{5}}$
30793	Évaluer	-(4/5)/(-20/21)	$- \frac{\frac{4}{5}}{- \frac{20}{21}}$
30794	Évaluer	-(4/5)/(3/2)	$- \frac{\frac{4}{5}}{\frac{3}{2}}$
30795	Évaluer	(33/7)/(54/38)	$\frac{\frac{33}{7}}{\frac{54}{38}}$
30796	Évaluer	(34/20)/(20/20)	$\frac{\frac{34}{20}}{\frac{20}{20}}$
30797	Évaluer	(35^642^4)/(5^27^6*32^2)	$\frac{35^{6} \cdot 42^{4}}{5^{2} \cdot 7^{6} \cdot 32^{2}}$
30798	Évaluer	(36/5)/(5/9)	$\frac{\frac{36}{5}}{\frac{5}{9}}$
30799	Évaluer	(396/7)/3	$\frac{\frac{396}{7}}{3}$
30800	Évaluer	(397^3)/(62.4^3)	$\frac{397^{3}}{{62.4}^{3}}$