Mathway | Problemas populares

Problemas populares

Classificação	Tópico	Problema	Problema formatado
15401	Encontre a Média	1 , 96^2	$1$ , $96^{2}$
15402	Encontre a Média	14 , 19 , 13 , 22 , 7	$14$ , $19$ , $13$ , $22$ , $7$
15403	Encontre a Média	1 , 0 , 0*0.7	$1$ , $0$ , $0 \cdot 0.7$
15404	Encontre a Média	1 , 0 , 0 , 0 , 0	$1$ , $0$ , $0$ , $0$ , $0$
15405	Encontre a Média	1 , 0 , 0+1 , 150+450+1000+40000+1000+10000+3000+1000+10000	$1$ , $0$ , $0 + 1$ , $150 + 450 + 1000 + 40000 + 1000 + 10000 + 3000 + 1000 + 10000$
15406	Encontre a Média	1 , 10	$1$ , $10$
15407	Encontre a Média	1 , 1*10^-12	$1$ , $1 \cdot 10^{- 12}$
15408	Encontre a Média	-1 , -1 , 0 , 1 , 1 , 1 , 1 , 2 , 2 , 2 , 3	$- 1$ , $- 1$ , $0$ , $1$ , $1$ , $1$ , $1$ , $2$ , $2$ , $2$ , $3$
15409	Encontre a Média	1 , 125*0.25	$1$ , $125 \cdot 0.25$
15410	Encontre a Média	1 , 150*0.38	$1$ , $150 \cdot 0.38$
15411	Encontre a Média	1 , 172-144	$1$ , $172 - 144$
15412	Encontre a Média	1.5+18 , 0.82	$1.5 + 18$ , $0.82$
15413	Encontre a Média	1.7 , 2.8 , 6.4 , 7.5 , 4.1 , 7.9 , 3.3 , 2.9 , 5.1 , 7.3 , 8.4	$1.7$ , $2.8$ , $6.4$ , $7.5$ , $4.1$ , $7.9$ , $3.3$ , $2.9$ , $5.1$ , $7.3$ , $8.4$
15414	Encontre a Média	1.7 , 4.9 , 6.2 , 7.9 , 7.9 , 4.7 , 2.7 , 4.7	$1.7$ , $4.9$ , $6.2$ , $7.9$ , $7.9$ , $4.7$ , $2.7$ , $4.7$
15415	Encontre a Média	1.8 , 5 , 6.3 , 8 , 8 , 4.8 , 2.8 , 4.8	$1.8$ , $5$ , $6.3$ , $8$ , $8$ , $4.8$ , $2.8$ , $4.8$
15416	Encontre a Média	1.9 , 5.0 , 6.4 , 8.1 , 8.1	$1.9$ , $5$ , $6.4$ , $8.1$ , $8.1$
15417	Encontre a Média	1.9 , 5.1 , 6.4 , 8.1 , 4.9 , 2.9 , 4.9	$1.9$ , $5.1$ , $6.4$ , $8.1$ , $4.9$ , $2.9$ , $4.9$
15418	Encontre a Média	1 1/2*5 , 400	$1 \frac{1}{2} \cdot 5$ , $400$
15419	Subtraia	5/8-9/20	$\frac{5}{8} - \frac{9}{20}$
15420	Subtraia	0-(-1)	$0 - (- 1)$
15421	Encontre a Média	0.484÷214 , 542	$0.484 \div 214$ , $542$
15422	Encontre a Média	0.7 , 0.6 , 0.9 , 1.2 , 1.3 , 1.5 , 1.7 , 1.8 , 1.1 , 0.9 , 0.9 , 1.2	$0.7$ , $0.6$ , $0.9$ , $1.2$ , $1.3$ , $1.5$ , $1.7$ , $1.8$ , $1.1$ , $0.9$ , $0.9$ , $1.2$
15423	Subtraia	7/12-1/12	$\frac{7}{12} - \frac{1}{12}$
15424	Subtraia	6-8	$6 - 8$
15425	Subtraia	16-4	$16 - 4$
15426	Subtraia	4-(-7)	$4 - (- 7)$
15427	Subtraia	8 1/2-3 5/8	$8 \frac{1}{2} - 3 \frac{5}{8}$
15428	Avalie	(3/5)÷(2/7)	$\frac{3}{5} \div \frac{2}{7}$
15429	Avalie	26/36	$\frac{26}{36}$
15430	Avalie	(-4/3)÷(9/5)	$- \frac{4}{3} \div \frac{9}{5}$
15431	Avalie	140÷5	$140 \div 5$
15432	Avalie	(-7/10)÷(2/5)	$- \frac{7}{10} \div \frac{2}{5}$
15433	Avalie	9÷10	$9 \div 10$
15434	Avalie	4÷29	$4 \div 29$
15435	Adicione	-6+6	$- 6 + 6$
15436	Subtraia	2/5-3/4	$\frac{2}{5} - \frac{3}{4}$
15437	Subtraia	3/5-2/3	$\frac{3}{5} - \frac{2}{3}$
15438	Adicione	7/12+3/4	$\frac{7}{12} + \frac{3}{4}$
15439	Adicione	1/8+1/2	$\frac{1}{8} + \frac{1}{2}$
15440	Adicione	1/9+1/6	$\frac{1}{9} + \frac{1}{6}$
15441	Converta em uma Porcentagem	16.9	$16.9$
15442	Encontre o Volume	cilindro (6cm)(5cm)	 $\begin{array}{r} h = & 6 cm \\ r = & 5 cm \end{array}$
15443	Encontre o Volume	cone (12)(8)	 $\begin{array}{r} h = & 12 \\ r = & 8 \end{array}$
15444	Encontre a Área	retângulo (7)(9)	 $\begin{array}{r} l = & 7 \\ w = & 9 \end{array}$
15445	Encontre a Fatoração Prima	490	$490$
15446	Converta em um Decimal	11/18	$\frac{11}{18}$
15447	Converta em um Decimal	39/17	$\frac{39}{17}$
15448	Converta em um Decimal	17/25	$\frac{17}{25}$
15449	Löse nach r auf	-15+r=-28	$- 15 + r = - 28$
15450	Simplifique	raiz quadrada de -18	$\sqrt{- 18}$
15451	Simplifique	10.80/1598+(15-10.80)/150.066*(1-0.32)	$\frac{10.8}{15} \cdot 98 + \frac{15 - 10.8}{15} \cdot 0.066 \cdot (1 - 0.32)$
15452	Simplifique	( raiz quadrada de 78)/( raiz quadrada de 6)	$\frac{\sqrt{78}}{\sqrt{6}}$
15453	Simplifique	( raiz quadrada de 77)/( raiz quadrada de 7)	$\frac{\sqrt{77}}{\sqrt{7}}$
15454	Simplifique	7 raiz quadrada de 81	$7 \sqrt{81}$
15455	Multiplique	7*-4	$7 \cdot - 4$
15456	Multiplique	(8x-3)(8x+3)	$(8 x - 3) (8 x + 3)$
15457	Encontre a Mediana	153 , 133 , 235 , 245 , 106 , 71 , 237	$153$ , $133$ , $235$ , $245$ , $106$ , $71$ , $237$
15458	Encontre a Mediana	6 , 7 , 9 , 2 , 5 , 10 , 12	$6$ , $7$ , $9$ , $2$ , $5$ , $10$ , $12$
15459	Encontre a Mediana	1201 , 326	$1201$ , $326$
15460	Multiplique	4.50*13	$4.5 \cdot 13$
15461	Multiplique	12.25*3.14	$12.25 \cdot 3.14$
15462	Multiplique	(8x+y)(8x-y)	$(8 x + y) (8 x - y)$
15463	Multiplique	(8x+7)(5x-8)	$(8 x + 7) (5 x - 8)$
15464	Multiplique	2/5*15	$\frac{2}{5} \cdot 15$
15465	Multiplique	22/721/121/1*1/2	$\frac{22}{7} \cdot \frac{21}{1} \cdot \frac{21}{1} \cdot \frac{1}{2}$
15466	Multiplique	4/5*10/3	$\frac{4}{5} \cdot \frac{10}{3}$
15467	Encontre a Mediana	237 , 354 , 266 , 587 , 118 , 555 , 627 , 303	$237$ , $354$ , $266$ , $587$ , $118$ , $555$ , $627$ , $303$
15468	Encontre a Mediana	80 , 89 , 85 , 68 , 71 , 79	$80$ , $89$ , $85$ , $68$ , $71$ , $79$
15469	Encontre a Mediana	50 , 75	$50$ , $75$
15470	Converta em uma Fração Simplificada	33 1/3	$33 \frac{1}{3}$
15471	Arredonde para a Dezena Mais Próxima	3.5	$3.5$
15472	Converta em uma Fração Imprópria	7 1/4	$7 \frac{1}{4}$
15473	Subtraia	1-0.95	$1 - 0.95$
15474	Subtraia	35-7	$35 - 7$
15475	Subtraia	-4-0	$- 4 - 0$
15476	Subtraia	5-(-8)	$5 - (- 8)$
15477	Subtraia	7-(-3)	$7 - (- 3)$
15478	Divida	(-5w^10+10w^8+5w^6)÷5w^5	$(- 5 w^{10} + 10 w^{8} + 5 w^{6}) \div 5 w^{5}$
15479	Subtraia	13-5	$13 - 5$
15480	Subtraia	100-68	$100 - 68$
15481	Subtraia	5/8-1/20	$\frac{5}{8} - \frac{1}{20}$
15482	Multiplique	7/8*1/2	$\frac{7}{8} \cdot \frac{1}{2}$
15483	Multiplique	(8x^4-3)^2	${(8 x^{4} - 3)}^{2}$
15484	Multiplique	(8x^3+4x^2)/(x^2-3x+2)*(x^2-49)/(xy^4)	$\frac{8 x^{3} + 4 x^{2}}{x^{2} - 3 x + 2} \cdot \frac{x^{2} - 49}{x y^{4}}$
15485	Multiplique	(8r-5)(8r+5)	$(8 r - 5) (8 r + 5)$
15486	Converta em uma Fração Simplificada	34 3/16%	$34 \frac{3}{16} %$
15487	Multiplique	(8c-9d)(8c+9d)	$(8 c - 9 d) (8 c + 9 d)$
15488	Simplifique	3 raiz quadrada de 56	$3 \sqrt{56}$
15489	Simplifique	( raiz quadrada de -48)/( raiz quadrada de 2)	$\frac{\sqrt{- 48}}{\sqrt{2}}$
15490	Simplifique	1 1/2*5/6	$1 \frac{1}{2} \cdot \frac{5}{6}$
15491	Avalie	(-7/2)÷(7/5)	$- \frac{7}{2} \div \frac{7}{5}$
15492	Avalie	80e^(-0.4(1))+20	$80 e^{- 0.4 (1)} + 20$
15493	Avalie	(800006%120)÷360	$80000 \cdot 6 % \cdot 120 \div 360$
15494	Avalie	8000*1.065^6	$8000 \cdot {1.065}^{6}$
15495	Avalie	(9/10)/(4^5)	$\frac{\frac{9}{10}}{4^{5}}$
15496	Avalie	33÷3	$33 \div 3$
15497	Avalie	8000(1+0.051/1)^5.9	$8000 {(1 + \frac{0.051}{1})}^{5.9}$
15498	Avalie	21÷9	$21 \div 9$
15499	Avalie	22÷5	$22 \div 5$
15500	Avalie	64÷2	$64 \div 2$