Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
30201	Evaluate	(9/2)/(-63/2)	$\frac{\frac{9}{2}}{- \frac{63}{2}}$
30202	Evaluate	(9/21)/(10/21)	$\frac{\frac{9}{21}}{\frac{10}{21}}$
30203	Evaluate	(9/37)/(47/52)	$\frac{\frac{9}{37}}{\frac{47}{52}}$
30204	Evaluate	(9/4)/(9/7)	$\frac{\frac{9}{4}}{\frac{9}{7}}$
30205	Evaluate	-(9/5)/(-14/11)	$- \frac{\frac{9}{5}}{\frac{- 14}{11}}$
30206	Evaluate	9/18+5/18	$\frac{9}{18} + \frac{5}{18}$
30207	Evaluate	(9/7)/(11/7)	$\frac{\frac{9}{7}}{\frac{11}{7}}$
30208	Evaluate	(9^0)/(9^2)	$\frac{9^{0}}{9^{2}}$
30209	Evaluate	(9^6)/(9^3)	$\frac{9^{6}}{9^{3}}$
30210	Evaluate	(9^6)/(9^-3)	$\frac{9^{6}}{9^{- 3}}$
30211	Evaluate	9/13-5/13	$\frac{9}{13} - \frac{5}{13}$
30212	Evaluate	(9^9)/(9^-2)	$\frac{9^{9}}{9^{- 2}}$
30213	Evaluate	((csc(-1))/(cot(0)))/((cot(0))/(csc(1)))	$\frac{\frac{\csc (- 1)}{\cot (0)}}{\frac{\cot (0)}{\csc (1)}}$
30214	Evaluate	(e^(-(67(1000))/8.31446*(1/(75+273.15)-1/(167+273.15))))/11	$\frac{e^{- \frac{67 (1000)}{8.31446} \cdot (\frac{1}{75 + 273.15} - \frac{1}{167 + 273.15})}}{11}$
30215	Evaluate	(pi/2)/3	$\frac{\frac{π}{2}}{3}$
30216	Evaluate	(pi/4)/6	$\frac{\frac{π}{4}}{6}$
30217	Evaluate	v(-4)^2-42-70	$v {(- 4)}^{2} - 4 \cdot 2 \cdot - 70$
30218	Evaluate	( square root of 13)^2-4142	${(\sqrt{13})}^{2} - 4 \cdot 1 \cdot 42$
30219	Evaluate	( square root of 9/2)^2+6^2	${(\sqrt{\frac{9}{2}})}^{2} + 6^{2}$
30220	Evaluate	( square root of 128)/13+258 square root of 232247	$\frac{\sqrt{128}}{13} + 258 \sqrt{232247}$
30221	Evaluate	( square root of 14)/( square root of 15)*( square root of 15)/( square root of 15)	$\frac{\sqrt{14}}{\sqrt{15}} \cdot \frac{\sqrt{15}}{\sqrt{15}}$
30222	Evaluate	( square root of 15-2)/( square root of 15+2)+( square root of 15+2)/( square root of 15-2)	$\frac{\sqrt{15} - 2}{\sqrt{15 + 2}} + \frac{\sqrt{15} + 2}{\sqrt{15} - 2}$
30223	Evaluate	( square root of 16)/-5--5/16	$\frac{\sqrt{16}}{- 5} - \frac{- 5}{16}$
30224	Evaluate	(-( square root of 19)/5)÷(-( square root of 6)/5)	$- \frac{\sqrt{19}}{5} \div (- \frac{\sqrt{6}}{5})$
30225	Evaluate	( square root of 2)/2*1/5	$\frac{\sqrt{2}}{2} \cdot \frac{1}{5}$
30226	Evaluate	( square root of 2)/4-6/4	$\frac{\sqrt{2}}{4} - \frac{6}{4}$
30227	Evaluate	( square root of 200)/3-( square root of 50)/4	$\frac{\sqrt{200}}{3} - \frac{\sqrt{50}}{4}$
30228	Evaluate	( square root of 3)/2*( square root of 2)/2	$\frac{\sqrt{3}}{2} \cdot \frac{\sqrt{2}}{2}$
30229	Evaluate	(7^-4)/(4^6)	$\frac{7^{- 4}}{4^{6}}$
30230	Evaluate	(7^8*7^-9)/(7^-10)	$\frac{7^{8} \cdot 7^{- 9}}{7^{- 10}}$
30231	Evaluate	(7^8)/(7^2)	$\frac{7^{8}}{7^{2}}$
30232	Evaluate	(7^9*7^9)/((7^3)^5)	$\frac{7^{9} \cdot 7^{9}}{{(7^{3})}^{5}}$
30233	Evaluate	(700/15)/9	$\frac{\frac{700}{15}}{9}$
30234	Evaluate	(729/343)/(81/49)	$\frac{\frac{729}{343}}{\frac{81}{49}}$
30235	Evaluate	(-77/27)/(49/33)	$\frac{\frac{- 77}{27}}{\frac{49}{33}}$
30236	Evaluate	(78/12)/(68/18)	$\frac{\frac{78}{12}}{\frac{68}{18}}$
30237	Evaluate	((7-14)/5)/((5-10)/3)	$\frac{\frac{7 \cdot - 14}{5}}{\frac{5 \cdot - 10}{3}}$
30238	Evaluate	((7-21)/3)/((3-9)/2)	$\frac{\frac{7 \cdot - 21}{3}}{\frac{3 \cdot - 9}{2}}$
30239	Evaluate	(-8.110^-9)/(310^-7)	$\frac{- 8.1 \cdot 10^{- 9}}{3 \cdot 10^{- 7}}$
30240	Evaluate	(8/1)/(5/3)	$\frac{\frac{8}{1}}{\frac{5}{3}}$
30241	Evaluate	(8/11)/(13/33)	$\frac{\frac{8}{11}}{\frac{13}{33}}$
30242	Evaluate	(8/13)/4	$\frac{\frac{8}{13}}{4}$
30243	Evaluate	(8/15)/(2/5)	$\frac{\frac{8}{15}}{\frac{2}{5}}$
30244	Evaluate	(8/15)/(7/5)	$\frac{\frac{8}{15}}{\frac{7}{5}}$
30245	Evaluate	(8/4)/(3/8)	$\frac{\frac{8}{4}}{\frac{3}{8}}$
30246	Evaluate	(8/5)/(4/5)	$\frac{\frac{8}{5}}{\frac{4}{5}}$
30247	Evaluate	(8/9)/(1/3)	$\frac{\frac{8}{9}}{\frac{1}{3}}$
30248	Evaluate	8/(9^(-3/2))	$\frac{8}{9^{- \frac{3}{2}}}$
30249	Evaluate	(8^10)/(8^2)	$\frac{8^{10}}{8^{2}}$
30250	Evaluate	(8^16)/((22^24^10)^2)	$\frac{8^{16}}{{(2 \cdot 2^{2} \cdot 4^{10})}^{2}}$
30251	Evaluate	(8^-2)/(11^-1)	$\frac{8^{- 2}}{11^{- 1}}$
30252	Evaluate	(8^2-7*8)/(8-9)	$\frac{8^{2} - 7 \cdot 8}{8 - 9}$
30253	Evaluate	(8^2-8-72)/(8-8)	$\frac{8^{2} - 8 - 72}{8 - 8}$
30254	Evaluate	(-6/7)÷(7/11)	$\frac{- 6}{7} \div \frac{7}{11}$
30255	Evaluate	(-6/7)÷(-5/4)	$- \frac{6}{7} \div (- \frac{5}{4})$
30256	Evaluate	2(4/7)^0	$2 {(\frac{4}{7})}^{0}$
30257	Evaluate	(81^(1/3))/(375^(1/3))*(16^(1/4))/(375^(1/3))	$\frac{81^{\frac{1}{3}}}{375^{\frac{1}{3}}} \cdot \frac{16^{\frac{1}{4}}}{375^{\frac{1}{3}}}$
30258	Evaluate	(81^227^39^4)/(243^6)	$\frac{81^{2} \cdot 27^{3} \cdot 9^{4}}{243^{6}}$
30259	Evaluate	(81^-3)/(81^4)	$\frac{81^{- 3}}{81^{4}}$
30260	Evaluate	(83/20)/(49/20)	$\frac{\frac{83}{20}}{\frac{49}{20}}$
30261	Evaluate	(9/10)/((9/100)/(1/100))	$\frac{\frac{9}{10}}{\frac{\frac{9}{100}}{\frac{1}{100}}}$
30262	Evaluate	(9/10)/(-1/6)	$\frac{\frac{9}{10}}{- \frac{1}{6}}$
30263	Evaluate	(9/10)/(11/20)	$\frac{\frac{9}{10}}{\frac{11}{20}}$
30264	Evaluate	\|15\|-\|-29\|	$\| 15 \| - \| - 29 \|$
30265	Evaluate	\|-15\|+\|-6\|	$\| - 15 \| + \| - 6 \|$
30266	Evaluate	(\|-15\|)÷(-3)41/2-20	$\| - 15 \| \div (- 3) \cdot 4 \cdot \frac{1}{2} - 20$
30267	Evaluate	\|-15-3\|	$\| - 15 - 3 \|$
30268	Evaluate	\|15-7\|	$\| 15 - 7 \|$
30269	Evaluate	\|-16+(24-31)\|+(-21-42)	$\| - 16 + (24 - 31) \| + (- 21 - 42)$
30270	Evaluate	\|-162\|+733	$\| - 162 \| + 733$
30271	Evaluate	(\|16-56\|)÷2	$\| 16 - 56 \| \div 2$
30272	Evaluate	-\|-166\|	$- \| - 166 \|$
30273	Evaluate	-\|18\|	$- \| 18 \|$
30274	Evaluate	\|-18\|-((2)(-3))÷(-3)-2-(-4)	$\| - 18 \| - (2) (- 3) \div (- 3) - 2 - (- 4)$
30275	Evaluate	\|-125\|+77÷16	$\| - 125 \| + 77 \div 16$
30276	Evaluate	\|12-53+14\|	$\| 12 - 53 + 14 \|$
30277	Evaluate	\|-13\|-\|12-8\|	$\| - 13 \| - \| 12 - 8 \|$
30278	Evaluate	\|-13\|-\|15-13\|	$\| - 13 \| - \| 15 - 13 \|$
30279	Evaluate	\|13\|-\|5-15\|	$\| 13 \| - \| 5 - 15 \|$
30280	Evaluate	\|-13\|+\|0\|	$\| - 13 \| + \| 0 \|$
30281	Evaluate	(\|138\|)÷46	$\| 138 \| \div 46$
30282	Evaluate	\|-14*-6-76\|+8÷2(-8+ square root of 36)^3	$\| - 14 \cdot - 6 - 76 \| + 8 \div 2 {(- 8 + \sqrt{36})}^{3}$
30283	Evaluate	\|11\|-\|10-15\|	$\| 11 \| - \| 10 - 15 \|$
30284	Evaluate	\|-11\|-\|10-9\|	$\| - 11 \| - \| 10 - 9 \|$
30285	Evaluate	\|-11\|-\|-8\|	$\| - 11 \| - \| - 8 \|$
30286	Evaluate	\|-11\|+16	$\| - 11 \| + 16$
30287	Evaluate	-\|-11+6\|	$- \| - 11 + 6 \|$
30288	Evaluate	\|11+8\|	$\| 11 + 8 \|$
30289	Evaluate	\|11-13\|-\|-9\|	$\| 11 - 13 \| - \| - 9 \|$
30290	Evaluate	(\|11-39\|)÷4	$\| 11 - 39 \| \div 4$
30291	Evaluate	\|1-14\|	$\| 1 - 14 \|$
30292	Evaluate	(\|1-17\|*(-16))÷(-4)	$\| 1 - 17 \| \cdot (- 16) \div (- 4)$
30293	Evaluate	2(-3/10)-4/15	$2 (- \frac{3}{10}) - \frac{4}{15}$
30294	Evaluate	\|-10+7\|	$\| - 10 + 7 \|$
30295	Evaluate	\|(10÷(-2))÷(-1)\|	$\| 10 \div (- 2) \div (- 1) \|$
30296	Evaluate	\|-10-13\|	$\| - 10 - 13 \|$
30297	Evaluate	\|10-15\|-\|12\|	$\| 10 - 15 \| - \| 12 \|$
30298	Evaluate	\|-10-43\|	$\| - 10 - 43 \|$
30299	Evaluate	\|12\|-\|14-15\|	$\| 12 \| - \| 14 - 15 \|$
30300	Evaluate	\|-12\|+\|2\|	$\| - 12 \| + \| 2 \|$