Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
28501	Valutare	(2/5-1/10)÷(1/3)	$(\frac{2}{5} - \frac{1}{10}) \div \frac{1}{3}$
28502	Valutare	(-2/5-1/3)÷(3/10)	$(- \frac{2}{5} - \frac{1}{3}) \div \frac{3}{10}$
28503	Valutare	(2/5-1/6)+1÷(-4/5)	$(\frac{2}{5} - \frac{1}{6}) + 1 \div (- \frac{4}{5})$
28504	Valutare	2/5+0.25	$\frac{2}{5} + 0.25$
28505	Valutare	(2/5+1/2)-3/10	$(\frac{2}{5} + \frac{1}{2}) - \frac{3}{10}$
28506	Valutare	(2/5+13/15)*1/2	$(\frac{2}{5} + \frac{13}{15}) \cdot \frac{1}{2}$
28507	Valutare	(2/5+2/3)÷(4/5)+5/3	$(\frac{2}{5} + \frac{2}{3}) \div \frac{4}{5} + \frac{5}{3}$
28508	Valutare	((2/5)÷2)-(4÷(6/12))	$(\frac{2}{5} \div 2) - (4 \div \frac{6}{12})$
28509	Valutare	(2/5)÷30	$\frac{2}{5} \div 30$
28510	Valutare	(-2/7)(5/-8)	$(- \frac{2}{7}) (\frac{5}{- 8})$
28511	Valutare	(-2/7)*(-7/9)	$(- \frac{2}{7}) \cdot (- \frac{7}{9})$
28512	Valutare	(2/7)*(-7/5)	$(\frac{2}{7}) \cdot (- \frac{7}{5})$
28513	Valutare	(-2/7)-24/6	$(- \frac{2}{7}) - \frac{24}{6}$
28514	Valutare	(-2/7)÷(3/4)	$- \frac{2}{7} \div \frac{3}{4}$
28515	Valutare	3/2-2/5+(5/4-2/3)	$\frac{3}{2} - \frac{2}{5} + (\frac{5}{4} - \frac{2}{3})$
28516	Valutare	(3/2+3/4)*28/5	$(\frac{3}{2} + \frac{3}{4}) \cdot \frac{28}{5}$
28517	Valutare	(-3/2+0.75)-(-1/4+0.25)	$(- \frac{3}{2} + 0.75) - (- \frac{1}{4} + 0.25)$
28518	Valutare	((-3/4)(1/2))÷(9/8)	$(- \frac{3}{4}) (\frac{1}{2}) \div \frac{9}{8}$
28519	Valutare	(-3/4)(12/25)	$(- \frac{3}{4}) (\frac{12}{25})$
28520	Valutare	(3/4)-(2/6)	$(\frac{3}{4}) - (\frac{2}{6})$
28521	Valutare	(-3/4)(24/7)	$(- \frac{3}{4}) (\frac{24}{7})$
28522	Valutare	(-3/4)-(-5/12)	$(- \frac{3}{4}) - (- \frac{5}{12})$
28523	Valutare	(-3/4)(-5/9)	$(- \frac{3}{4}) (- \frac{5}{9})$
28524	Valutare	(3/4)(-6/5)	$(\frac{3}{4}) (- \frac{6}{5})$
28525	Valutare	(-3/4)*(-4/5)	$(- \frac{3}{4}) \cdot (- \frac{4}{5})$
28526	Valutare	(-3/4)2/3+(-3/4)(-5/6)	$(- \frac{3}{4}) \cdot \frac{2}{3} + (- \frac{3}{4}) \cdot (- \frac{5}{6})$
28527	Valutare	(3/4)(2.1)^2	$(\frac{3}{4}) {(2.1)}^{2}$
28528	Valutare	-3/4-1/5	$- \frac{3}{4} - \frac{1}{5}$
28529	Valutare	(3/4)÷(9/2)	$\frac{3}{4} \div \frac{9}{2}$
28530	Valutare	(3/4-1/2)÷(4/7)	$(\frac{3}{4} - \frac{1}{2}) \div \frac{4}{7}$
28531	Valutare	(3/4-1/6)÷(2/3-(1/3))	$(\frac{3}{4} - \frac{1}{6}) \div (\frac{2}{3} - (\frac{1}{3}))$
28532	Valutare	(3/4-2/16)-(8/7-3/21)	$(\frac{3}{4} - \frac{2}{16}) - (\frac{8}{7} - \frac{3}{21})$
28533	Valutare	(-3/4-2/3)-(-5/4-3)	$(- \frac{3}{4} - \frac{2}{3}) - (- \frac{5}{4} - 3)$
28534	Valutare	(3/4-2/5)÷(2/3)	$(\frac{3}{4} - \frac{2}{5}) \div \frac{2}{3}$
28535	Valutare	(3/4-3/5)÷(3/5)	$(\frac{3}{4} - \frac{3}{5}) \div \frac{3}{5}$
28536	Valutare	3/4-4/9	$\frac{3}{4} - \frac{4}{9}$
28537	Valutare	3/4-5/4+(5/6-7/12)+8	$\frac{3}{4} - \frac{5}{4} + (\frac{5}{6} - \frac{7}{12}) + 8$
28538	Valutare	(3/4-5/7)*(2/4+3/5)	$(\frac{3}{4} - \frac{5}{7}) \cdot (\frac{2}{4} + \frac{3}{5})$
28539	Valutare	(3/4-8/10)÷(3/4+8/10)	$(\frac{3}{4} - \frac{8}{10}) \div (\frac{3}{4} + \frac{8}{10})$
28540	Valutare	(3/4+2/3-1/6)*1/(1/2)+4/3	$(\frac{3}{4} + \frac{2}{3} - \frac{1}{6}) \cdot \frac{1}{\frac{1}{2}} + \frac{4}{3}$
28541	Valutare	(3/4+2 3/8)*25.8	$(\frac{3}{4} + 2 \frac{3}{8}) \cdot 25.8$
28542	Valutare	(3^2)÷(3^-5)	$3^{2} \div 3^{- 5}$
28543	Valutare	(100(15))/54	$\frac{100 (15)}{54}$
28544	Valutare	(10+ radice quadrata di -9)+(8+ radice quadrata di -81)	$(10 + \sqrt{- 9}) + (8 + \sqrt{- 81})$
28545	Valutare	10/9*21	$\frac{10}{9} \times 21$
28546	Valutare	-10/9*9/10	$- \frac{10}{9} \cdot \frac{9}{10}$
28547	Valutare	(300/1)(1/60)	$(\frac{300}{1}) (\frac{1}{60})$
28548	Valutare	((31-26)/26)*100	$(\frac{31 - 26}{26}) \cdot 100$
28549	Valutare	-(32/-4)	$- (\frac{32}{- 4})$
28550	Valutare	(32^(1/2)-2^(1/2))*81^(1/2)	$(32^{\frac{1}{2}} - 2^{\frac{1}{2}}) \cdot 81^{\frac{1}{2}}$
28551	Valutare	(36/5-33/8)÷(5/4)	$(\frac{36}{5} - \frac{33}{8}) \div \frac{5}{4}$
28552	Valutare	(3750000/2)-8500-(60*18000)	$(\frac{3750000}{2}) - 8500 - (60 \cdot 18000)$
28553	Valutare	(-376/75)-(-8/3)	$(- \frac{376}{75}) - (- \frac{8}{3})$
28554	Valutare	(310^8)(2.510^-5)	$(3 \cdot 10^{8}) (2.5 \cdot 10^{- 5})$
28555	Valutare	4.3^2	${4.3}^{2}$
28556	Valutare	((4/1)*2)÷(4/1-1/3)	$(\frac{4}{1}) \cdot 2 \div (\frac{4}{1} - \frac{1}{3})$
28557	Valutare	4/1-1/3	$\frac{4}{1} - \frac{1}{3}$
28558	Valutare	4/11+2/16+3/15	$\frac{4}{11} + \frac{2}{16} + \frac{3}{15}$
28559	Valutare	(-4/13)(-13/4)	$(- \frac{4}{13}) (- \frac{13}{4})$
28560	Valutare	(4/13)*(3/10)	$(\frac{4}{13}) \cdot (\frac{3}{10})$
28561	Valutare	(4/15)(3/4)	$(\frac{4}{15}) (\frac{3}{4})$
28562	Valutare	(-4/15)*3/2	$(- \frac{4}{15}) \cdot \frac{3}{2}$
28563	Valutare	(4/188)(100)	$(\frac{4}{188}) (100)$
28564	Valutare	(4/25)-3/2	$(\frac{4}{25}) - \frac{3}{2}$
28565	Valutare	(-4/27)÷(7/9)	$- \frac{4}{27} \div \frac{7}{9}$
28566	Valutare	-10/9-(-1/6)	$- \frac{10}{9} - (- \frac{1}{6})$
28567	Valutare	10/7*35	$\frac{10}{7} \cdot 35$
28568	Valutare	(4/3)(3.14)(4)^3	$(\frac{4}{3}) (3.14) {(4)}^{3}$
28569	Valutare	(-4/3)(4)	$(\frac{- 4}{3}) (4)$
28570	Valutare	(3/5)(5/9)	$(\frac{3}{5}) (\frac{5}{9})$
28571	Valutare	(3/5)*(60)	$(\frac{3}{5}) \cdot (60)$
28572	Valutare	-3/5-2/5	$- \frac{3}{5} - \frac{2}{5}$
28573	Valutare	(3/5)÷(4/2)	$\frac{3}{5} \div \frac{4}{2}$
28574	Valutare	(-3/5)÷(6/5)	$- \frac{3}{5} \div \frac{6}{5}$
28575	Valutare	(3/5-1/2)÷(3/4-3/10)	$(\frac{3}{5} - \frac{1}{2}) \div (\frac{3}{4} - \frac{3}{10})$
28576	Valutare	(3/5-1/4)*2/3	$(\frac{3}{5} - \frac{1}{4}) \cdot \frac{2}{3}$
28577	Valutare	(3/5-3/20)*4/5	$(\frac{3}{5} - \frac{3}{20}) \cdot \frac{4}{5}$
28578	Valutare	3/5-4/9	$\frac{3}{5} - \frac{4}{9}$
28579	Valutare	-3/5-4/7	$- \frac{3}{5} - \frac{4}{7}$
28580	Valutare	(-3/5+1/2)*-2/3	$(- \frac{3}{5} + \frac{1}{2}) \cdot \frac{- 2}{3}$
28581	Valutare	(3/5)÷(6/25)	$\frac{3}{5} \div \frac{6}{25}$
28582	Valutare	(-3/7)(-14/9)	$(- \frac{3}{7}) (- \frac{14}{9})$
28583	Valutare	(-3/7)÷(-1 1/14)	$- \frac{3}{7} \div (- 1 \frac{1}{14})$
28584	Valutare	(3/7-16/21)*2 1/7+(11/15+0.3)/12 2/5	$(\frac{3}{7} - \frac{16}{21}) \cdot 2 \frac{1}{7} + \frac{\frac{11}{15} + 0.3}{12 \frac{2}{5}}$
28585	Valutare	(3/7+7/3)*5/6	$(\frac{3}{7} + \frac{7}{3}) \cdot \frac{5}{6}$
28586	Valutare	(-3/8)(12/15)	$(- \frac{3}{8}) (\frac{12}{15})$
28587	Valutare	(3/8)(-7/3)(-20/49)	$(\frac{3}{8}) (- \frac{7}{3}) (- \frac{20}{49})$
28588	Valutare	(3/8)(1.3)+(7/8)(1.3)	$(\frac{3}{8}) (1.3) + (\frac{7}{8}) (1.3)$
28589	Valutare	(-3/8)1(-9/10)*(-8/3)	$(- \frac{3}{8}) \cdot 1 \cdot (- \frac{9}{10}) \cdot (- \frac{8}{3})$
28590	Valutare	3/8*(4^(4/3))/8-(3^(4/3))/8-3/8	$\frac{3}{8} \cdot \frac{4^{\frac{4}{3}}}{8} - \frac{3^{\frac{4}{3}}}{8} - \frac{3}{8}$
28591	Valutare	(3/8-1/16)÷(1/2)	$(\frac{3}{8} - \frac{1}{16}) \div \frac{1}{2}$
28592	Valutare	(3/8-1/4)÷(6/11)	$(\frac{3}{8} - \frac{1}{4}) \div \frac{6}{11}$
28593	Valutare	(3/8-5/4)÷(3/16-1/8)	$(\frac{3}{8} - \frac{5}{4}) \div (\frac{3}{16} - \frac{1}{8})$
28594	Valutare	(3/8+1/7)-(5/3-1/2)	$(\frac{3}{8} + \frac{1}{7}) - (\frac{5}{3} - \frac{1}{2})$
28595	Valutare	(-4/3)*(-3/5)	$(- \frac{4}{3}) \cdot (- \frac{3}{5})$
28596	Valutare	(4/3)(2)^(3/2)	$(\frac{4}{3}) {(2)}^{\frac{3}{2}}$
28597	Valutare	(-4/3)-1/2	$(- \frac{4}{3}) - \frac{1}{2}$
28598	Valutare	(4/3* radice quadrata di 2)-50/27	$(\frac{4}{3} \cdot \sqrt{2}) - \frac{50}{27}$
28599	Valutare	(4/5)(-10/9)	$(\frac{4}{5}) (- \frac{10}{9})$
28600	Valutare	(4/5)(15/28)	$(\frac{4}{5}) (\frac{15}{28})$