Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
14701	Find the Mean	7 , 9 , 8 , 6 , 6 , 14 , 14	$7$ , $9$ , $8$ , $6$ , $6$ , $14$ , $14$
14702	Find the Mean	7 , 930	$7$ , $930$
14703	Find the Mean	64 , 71 , 70 , 68 , 71 , 75 , 66 , 65 , 71 , 69	$64$ , $71$ , $70$ , $68$ , $71$ , $75$ , $66$ , $65$ , $71$ , $69$
14704	Find the Mean	7.1 , 2.1	$7.1$ , $2.1$
14705	Find the Mean	7.3 , 6.4 , 7 , 4.2 , 6.4 , 6.5	$7.3$ , $6.4$ , $7$ , $4.2$ , $6.4$ , $6.5$
14706	Evaluate	28-625÷(-5^3)	$28 - 625 \div (- 5^{3})$
14707	Evaluate	(-(40) plus or minus square root of (40)^2-41-400)/(2(1))	$\frac{- (40) \pm \sqrt{{(40)}^{2}} - 4 \cdot 1 \cdot - 400}{2 (1)}$
14708	Evaluate	31/9	$\frac{31}{9}$
14709	Evaluate	1/4-(6(2+8))÷(-1)1/3(-1/9)	$\frac{1}{4} - 6 (2 + 8) \div (- 1) \frac{1}{3} (- \frac{1}{9})$
14710	Evaluate	(22/7)÷(11/14)	$\frac{22}{7} \div \frac{11}{14}$
14711	Evaluate	250÷5	$250 \div 5$
14712	Evaluate	171÷9	$171 \div 9$
14713	Evaluate	126÷6	$126 \div 6$
14714	Solve for c	18^2+12^2=c^2	$18^{2} + 12^{2} = c^{2}$
14715	Solve for d	10-3(2d-9)+d=9(d+1)	$10 - 3 (2 d - 9) + d = 9 (d + 1)$
14716	Solve for Y	4y-3y=-2	$4 y - 3 y = - 2$
14717	Solve for n	8/n=33/45	$\frac{8}{n} = \frac{33}{45}$
14718	Solve for y	square root of 4y+5- square root of y-1=3	$\sqrt{4 y + 5} - \sqrt{y - 1} = 3$
14719	Simplify	(8m^7-10m^5)÷2m^3	$(8 m^{7} - 10 m^{5}) \div 2 m^{3}$
14720	Simplify	(y^3)/(y^5)	$\frac{y^{3}}{y^{5}}$
14721	Simplify	12/36	$\frac{12}{36}$
14722	Simplify	12/30	$\frac{12}{30}$
14723	Simplify	(-1024)^(1/5)	${(- 1024)}^{\frac{1}{5}}$
14724	Evaluate	((4/9)÷2)(3-1/4)	$(\frac{4}{9} \div 2) (3 - \frac{1}{4})$
14725	Evaluate	(24-8)÷(2^4)	$(24 - 8) \div 2^{4}$
14726	Convert to a Simplified Fraction	6.004	$6.004$
14727	Multiply	(5+2 square root of 10)(2-3 square root of 6)	$(5 + 2 \sqrt{10}) (2 - 3 \sqrt{6})$
14728	Multiply	5/2*2	$\frac{5}{2} \cdot 2$
14729	Multiply	(5+ square root of 5)^2	${(5 + \sqrt{5})}^{2}$
14730	Multiply	(5.5-y)(2-2y)	$(5.5 - y) (2 - 2 y)$
14731	Multiply	(-5)(-x^2+7)	$(- 5) (- x^{2} + 7)$
14732	Multiply	1/21/21/2*1/2	$\frac{1}{2} \cdot \frac{1}{2} \cdot \frac{1}{2} \cdot \frac{1}{2}$
14733	Multiply	(4z+1)(3z-8)	$(4 z + 1) (3 z - 8)$
14734	Multiply	1/2*16	$\frac{1}{2} \cdot 16$
14735	Multiply	3.14*8	$3.14 \cdot 8$
14736	Multiply	(4xy^3)/(5x^2)*(20x^3y^2)/(-16xy^7)	$\frac{4 x y^{3}}{5 x^{2}} \cdot \frac{20 x^{3} y^{2}}{- 16 x y^{7}}$
14737	Multiply	18*1/3	$18 \cdot \frac{1}{3}$
14738	Multiply	(4x-9y)(4x+9y)	$(4 x - 9 y) (4 x + 9 y)$
14739	Multiply	50*19	$50 \cdot 19$
14740	Multiply	(4x-6)(2x-9)	$(4 x - 6) (2 x - 9)$
14741	Multiply	8.3*4.7	$8.3 \cdot 4.7$
14742	Subtract	-4-(-9)	$- 4 - (- 9)$
14743	Subtract	20-7	$20 - 7$
14744	Subtract	9 2/3-7 1/2	$9 \frac{2}{3} - 7 \frac{1}{2}$
14745	Subtract	-9-5	$- 9 - 5$
14746	Subtract	9-5	$9 - 5$
14747	Divide	7/20	$\frac{7}{20}$
14748	Subtract	5 3/4-3 5/8	$5 \frac{3}{4} - 3 \frac{5}{8}$
14749	Subtract	5-3	$5 - 3$
14750	Round to the Nearest Thousandth	5.18	$5.18$
14751	Round to the Nearest Hundredth	1.8	$1.8$
14752	Round to the Nearest Tenth	6.25	$6.25$
14753	Evaluate	84/100	$\frac{84}{100}$
14754	Evaluate	1÷(1/4)	$1 \div \frac{1}{4}$
14755	Evaluate	2 5/7	$2 \frac{5}{7}$
14756	Evaluate	16÷7	$16 \div 7$
14757	Evaluate	160÷5	$160 \div 5$
14758	Evaluate	19÷8	$19 \div 8$
14759	Evaluate	(-1/4)÷(-7/9)	$- \frac{1}{4} \div (- \frac{7}{9})$
14760	Evaluate	(6/10)÷(12/7)	$\frac{6}{10} \div \frac{12}{7}$
14761	Evaluate	(343/216)^(-2/3)	${(\frac{343}{216})}^{- \frac{2}{3}}$
14762	Evaluate	4÷(1/5)	$4 \div \frac{1}{5}$
14763	Evaluate	4%	$4 %$
14764	Evaluate	8÷(1/3)	$8 \div \frac{1}{3}$
14765	Evaluate	9÷(7/6)	$9 \div \frac{7}{6}$
14766	Evaluate	7÷1	$7 \div 1$
14767	Add	45+45	$45 + 45$
14768	Add	6 1/3+9 4/7	$6 \frac{1}{3} + 9 \frac{4}{7}$
14769	Subtract	3/5-1/3	$\frac{3}{5} - \frac{1}{3}$
14770	Subtract	4/5-1/5	$\frac{4}{5} - \frac{1}{5}$
14771	Subtract	7/12-1/4	$\frac{7}{12} - \frac{1}{4}$
14772	Subtract	1/3-2/3	$\frac{1}{3} - \frac{2}{3}$
14773	Add	-5/4-7/9	$- \frac{5}{4} - \frac{7}{9}$
14774	Add	1/7+3/7	$\frac{1}{7} + \frac{3}{7}$
14775	Convert to a Decimal	11.6%	$11.6 %$
14776	Determine if Prime or Composite	97	$97$
14777	Determine if Prime or Composite	99	$99$
14778	Convert to a Simplified Fraction	1.5%	$1.5 %$
14779	Convert to a Decimal	93%	$93 %$
14780	Find the Surface Area	cylinder (10)(12)	 $\begin{array}{r} h = & 10 \\ r = & 12 \end{array}$
14781	Find the Surface Area	cone (12)(8)	 $\begin{array}{r} h = & 12 \\ r = & 8 \end{array}$
14782	Convert to a Percentage	5 1/2	$5 \frac{1}{2}$
14783	Multiply	(4x-5y)(6x-7y)	$(4 x - 5 y) (6 x - 7 y)$
14784	Multiply	8*3.14	$8 \cdot 3.14$
14785	Find the Distance Between Two Points	(-1,6) , (5,-2)	$(- 1, 6) (5, - 2)$
14786	Evaluate	(4^5)/(4^7)	$\frac{4^{5}}{4^{7}}$
14787	Evaluate	50÷(-5)+(-1-((-2)^5)÷((-2)^3))	$50 \div (- 5) + (- 1 - {(- 2)}^{5} \div {(- 2)}^{3})$
14788	Evaluate	((1-1÷((1+0.08÷52)^(8*52)))÷0.08)÷52	$(1 - 1 \div {(1 + 0.08 \div 52)}^{8 \cdot 52}) \div 0.08 \div 52$
14789	Multiply	40*10	$40 \cdot 10$
14790	Multiply	3*17	$3 \cdot 17$
14791	Multiply	38*5	$38 \cdot 5$
14792	Multiply	(4x-5)(2x+1)	$(4 x - 5) (2 x + 1)$
14793	Multiply	3*180	$3 \cdot 180$
14794	Multiply	17*4	$17 \cdot 4$
14795	Multiply	(4x-2)(4x-2)	$(4 x - 2) (4 x - 2)$
14796	Multiply	3/8*8/9	$\frac{3}{8} \cdot \frac{8}{9}$
14797	Multiply	(4x+y)(x-7y)	$(4 x + y) (x - 7 y)$
14798	Multiply	8/15*120	$\frac{8}{15} \cdot 120$
14799	Multiply	square root of 2* square root of 14	$\sqrt{2} \cdot \sqrt{14}$
14800	Simplify	10/15	$\frac{10}{15}$