Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
12801	Multiplier	25*33	$25 \cdot 33$
12802	Multiplier	0.05*4	$0.05 \cdot 4$
12803	Multiplier	0.04*0.96	$0.04 \cdot 0.96$
12804	Multiplier	25.90*0.15	$25.9 \cdot 0.15$
12805	Multiplier	2500*2 1/2	$2500 \cdot 2 \frac{1}{2}$
12806	Multiplier	2500*5.75	$2500 \cdot 5.75$
12807	Multiplier	250000*5280/1.00	$250000 \cdot \frac{5280}{1}$
12808	Multiplier	26*81	$26 \cdot 81$
12809	Multiplier	racine carrée de 3x( racine carrée de 3- racine carrée de x)	$\sqrt{3 x} (\sqrt{3} - \sqrt{x})$
12810	Multiplier	2600(2)^4.75	$2600 {(2)}^{4.75}$
12811	Multiplier	2620*70%	$2620 \cdot 70 %$
12812	Multiplier	-265*455	$- 265 \cdot 455$
12813	Multiplier	2678*239	$2678 \cdot 239$
12814	Multiplier	268*76	$268 \cdot 76$
12815	Multiplier	racine carrée de 3( racine carrée de 3+4 racine carrée de 14)	$\sqrt{3} (\sqrt{3} + 4 \sqrt{14})$
12816	Multiplier	27*2/9	$27 \cdot \frac{2}{9}$
12817	Multiplier	27÷(-9)	$27 \div (- 9)$
12818	Multiplier	27*5	$27 \cdot 5$
12819	Multiplier	28*8 5/21	$28 \cdot 8 \frac{5}{21}$
12820	Multiplier	28.35*0.0625	$28.35 \cdot 0.0625$
12821	Multiplier	28.4*9.78	$28.4 \cdot 9.78$
12822	Multiplier	racine carrée de 14( racine carrée de 7+ racine carrée de 2)	$\sqrt{14} (\sqrt{7} + \sqrt{2})$
12823	Multiplier	2 3/4*3	$2 \frac{3}{4} \cdot 3$
12824	Multiplier	racine quatrième de 2x^3* racine quatrième de 3	$\sqrt[4]{2 x^{3}} \cdot \sqrt[4]{3}$
12825	Multiplier	racine cubique de x( racine cubique de 375x^2- racine cubique de x)	$\sqrt[3]{x} (\sqrt[3]{375 x^{2}} - \sqrt[3]{x})$
12826	Multiplier	(x-(5-2i))(x-(5+2i))	$(x - (5 - 2 i)) (x - (5 + 2 i))$
12827	Multiplier	2 3/5*1 1/3	$2 \frac{3}{5} \cdot 1 \frac{1}{3}$
12828	Multiplier	2 3/5*1 1/6	$2 \frac{3}{5} \cdot 1 \frac{1}{6}$
12829	Multiplier	2 3/8*4	$2 \frac{3}{8} \cdot 4$
12830	Multiplier	2 3/8*1 1/2	$2 \frac{3}{8} \cdot 1 \frac{1}{2}$
12831	Multiplier	2 4/11*1 5/6	$2 \frac{4}{11} \cdot 1 \frac{5}{6}$
12832	Multiplier	2 4/5*1 4/7	$2 \frac{4}{5} \cdot 1 \frac{4}{7}$
12833	Multiplier	2 4/5*2 3/7	$2 \frac{4}{5} \cdot 2 \frac{3}{7}$
12834	Multiplier	2 4/5÷7*1 1/4	$2 \frac{4}{5} \div 7 \cdot 1 \frac{1}{4}$
12835	Multiplier	2 4/5*15	$2 \frac{4}{5} \cdot 15$
12836	Multiplier	2 4/9*4/11	$2 \frac{4}{9} \cdot \frac{4}{11}$
12837	Multiplier	2 4/9*2 7/10	$2 \frac{4}{9} \cdot 2 \frac{7}{10}$
12838	Multiplier	2 1/3*2 1/5	$2 \frac{1}{3} \cdot 2 \frac{1}{5}$
12839	Multiplier	2 1/3*5 4/5	$2 \frac{1}{3} \cdot 5 \frac{4}{5}$
12840	Multiplier	2 1/3*5 5/6	$2 \frac{1}{3} \cdot 5 \frac{5}{6}$
12841	Multiplier	2 1/3*3	$2 \frac{1}{3} \cdot 3$
12842	Multiplier	2 1/4*1/2	$2 \frac{1}{4} \cdot \frac{1}{2}$
12843	Multiplier	2 1/4*2 1/4	$2 \frac{1}{4} \cdot 2 \frac{1}{4}$
12844	Écrire en notation scientifique	563	$563$
12845	Multiplier	2 1/4*5 2/6	$2 \frac{1}{4} \cdot 5 \frac{2}{6}$
12846	Multiplier	2 1/4*6 1/4	$2 \frac{1}{4} \cdot 6 \frac{1}{4}$
12847	Multiplier	2 1/4*(how)	$2 \frac{1}{4} \cdot (h o w)$
12848	Multiplier	2 1/4*1 1/3	$2 \frac{1}{4} \cdot 1 \frac{1}{3}$
12849	Multiplier	2 1/5*5	$2 \frac{1}{5} \cdot 5$
12850	Multiplier	2 1/5*7/8	$2 \frac{1}{5} \cdot \frac{7}{8}$
12851	Multiplier	2 1/5*3 1/4	$2 \frac{1}{5} \cdot 3 \frac{1}{4}$
12852	Multiplier	2 1/5*1 1/5	$2 \frac{1}{5} \cdot 1 \frac{1}{5}$
12853	Multiplier	(x^2+8)(x^2-8)	$(x^{2} + 8) (x^{2} - 8)$
12854	Multiplier	2 1/6*7/8	$2 \frac{1}{6} \cdot \frac{7}{8}$
12855	Multiplier	-2 1/6*(-6 9/10)	$- 2 \frac{1}{6} \cdot (- 6 \frac{9}{10})$
12856	Multiplier	2 1/6*1 5/8	$2 \frac{1}{6} \cdot 1 \frac{5}{8}$
12857	Multiplier	(w+6)(w-4)	$(w + 6) (w - 4)$
12858	Multiplier	2 1/7*3 2/5	$2 \frac{1}{7} \cdot 3 \frac{2}{5}$
12859	Multiplier	2 1/8*1/2	$2 \frac{1}{8} \cdot \frac{1}{2}$
12860	Multiplier	2 1/8*17	$2 \frac{1}{8} \cdot 17$
12861	Multiplier	2 1/8*48	$2 \frac{1}{8} \cdot 48$
12862	Multiplier	-2 1/9*(-1 2/3)	$- 2 \frac{1}{9} \cdot (- 1 \frac{2}{3})$
12863	Multiplier	2 11/12÷(7/9)*3 1/20	$2 \frac{11}{12} \div \frac{7}{9} \cdot 3 \frac{1}{20}$
12864	Multiplier	2 13/15*100	$2 \frac{13}{15} \cdot 100$
12865	Multiplier	2 14/25*1 17/28	$2 \frac{14}{25} \cdot 1 \frac{17}{28}$
12866	Multiplier	2 2/3*5/7	$2 \frac{2}{3} \cdot \frac{5}{7}$
12867	Multiplier	(v-2)(v+8)	$(v - 2) (v + 8)$
12868	Multiplier	2 2/3*1 5/3	$2 \frac{2}{3} \cdot 1 \frac{5}{3}$
12869	Multiplier	2 2/3*10	$2 \frac{2}{3} \cdot 10$
12870	Multiplier	(q+5)/2*(4q)/(q+5)	$\frac{q + 5}{2} \cdot \frac{4 q}{q + 5}$
12871	Multiplier	(b-9)(b+9)	$(b - 9) (b + 9)$
12872	Multiplier	2 2/3*3 2/5	$2 \frac{2}{3} \cdot 3 \frac{2}{5}$
12873	Multiplier	2 2/3*4 1/10	$2 \frac{2}{3} \cdot 4 \frac{1}{10}$
12874	Multiplier	-2 2/3*4 1/10	$- 2 \frac{2}{3} \cdot 4 \frac{1}{10}$
12875	Multiplier	2 2/3*4 1/5	$2 \frac{2}{3} \cdot 4 \frac{1}{5}$
12876	Multiplier	2 2/3*7 6/7	$2 \frac{2}{3} \cdot 7 \frac{6}{7}$
12877	Multiplier	10*4	$10 \cdot 4$
12878	Multiplier	(a-8)(a+8)	$(a - 8) (a + 8)$
12879	Multiplier	2 2/5*5	$2 \frac{2}{5} \cdot 5$
12880	Multiplier	2 2/5*1/5	$2 \frac{2}{5} \cdot \frac{1}{5}$
12881	Multiplier	2 2/5*5/12	$2 \frac{2}{5} \cdot \frac{5}{12}$
12882	Multiplier	2 2/5*1 7/8	$2 \frac{2}{5} \cdot 1 \frac{7}{8}$
12883	Multiplier	2 2/5*4 5/6	$2 \frac{2}{5} \cdot 4 \frac{5}{6}$
12884	Multiplier	2 2/5*1/2	$2 \frac{2}{5} \cdot \frac{1}{2}$
12885	Multiplier	2 2/7*2 1/3	$2 \frac{2}{7} \cdot 2 \frac{1}{3}$
12886	Multiplier	2 2/92 1/1016/35	$2 \frac{2}{9} \cdot 2 \frac{1}{10} \cdot \frac{16}{35}$
12887	Multiplier	2 2/9*2 5/8	$2 \frac{2}{9} \cdot 2 \frac{5}{8}$
12888	Multiplier	2 2/9*3 3/7	$2 \frac{2}{9} \cdot 3 \frac{3}{7}$
12889	Multiplier	(9y+7)^2	${(9 y + 7)}^{2}$
12890	Multiplier	2 3/10*4 2/5	$2 \frac{3}{10} \cdot 4 \frac{2}{5}$
12891	Multiplier	2 3/10*9 9/8	$2 \frac{3}{10} \cdot 9 \frac{9}{8}$
12892	Multiplier	3 1/2*(-2 1/8)	$3 \frac{1}{2} \cdot (- 2 \frac{1}{8})$
12893	Multiplier	3 1/2*20	$3 \frac{1}{2} \cdot 20$
12894	Multiplier	3 1/2*3	$3 \frac{1}{2} \cdot 3$
12895	Multiplier	(7x+6y)(7x-6y)	$(7 x + 6 y) (7 x - 6 y)$
12896	Multiplier	(-7.3)(7.37)	$(- 7.3) (7.37)$
12897	Multiplier	3 1/3*1 4/5	$3 \frac{1}{3} \cdot 1 \frac{4}{5}$
12898	Multiplier	9*20	$9 \cdot 20$
12899	Multiplier	9.89*3.5	$9.89 \cdot 3.5$
12900	Multiplier	-3 1/3*(-2 7/10)	$- 3 \frac{1}{3} \cdot (- 2 \frac{7}{10})$