Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
21701	Valutare	1/2-2/3+3/4	$\frac{1}{2} - \frac{2}{3} + \frac{3}{4}$
21702	Valutare	-1/2-2/5	$- \frac{1}{2} - \frac{2}{5}$
21703	Valutare	1/2-3/2+5/2	$\frac{1}{2} - \frac{3}{2} + \frac{5}{2}$
21704	Valutare	1/2-3/5+2/9	$\frac{1}{2} - \frac{3}{5} + \frac{2}{9}$
21705	Valutare	-1/2-3/5+8/3+4/9	$- \frac{1}{2} - \frac{3}{5} + \frac{8}{3} + \frac{4}{9}$
21706	Valutare	1/2-3/4-4/5	$\frac{1}{2} - \frac{3}{4} - \frac{4}{5}$
21707	Valutare	-1/2+5/6	$- \frac{1}{2} + \frac{5}{6}$
21708	Valutare	-1/2-5/7	$- \frac{1}{2} - \frac{5}{7}$
21709	Valutare	1/2-5/7	$\frac{1}{2} - \frac{5}{7}$
21710	Valutare	1/2-5/8	$\frac{1}{2} - \frac{5}{8}$
21711	Valutare	1/2-7/24	$\frac{1}{2} - \frac{7}{24}$
21712	Valutare	-1/2-7/8	$- \frac{1}{2} - \frac{7}{8}$
21713	Valutare	-1/2* radice quadrata di 245+7/4* radice quadrata di 125+7/5* radice quadrata di 180+ radice quadrata di 245	$- \frac{1}{2} \cdot \sqrt{245} + \frac{7}{4} \cdot \sqrt{125} + \frac{7}{5} \cdot \sqrt{180} + \sqrt{245}$
21714	Valutare	1/2* radice quadrata di 486- radice quadrata di 27/2	$\frac{1}{2} \cdot \sqrt{486} - \sqrt{\frac{27}{2}}$
21715	Valutare	1/2* radice quadrata di 72+3 radice quadrata di 18- radice quadrata di 32	$\frac{1}{2} \cdot \sqrt{72} + 3 \sqrt{18} - \sqrt{32}$
21716	Valutare	9-1/6	$9 - \frac{1}{6}$
21717	Valutare	1/2+(2/3-5/4)+3/5	$\frac{1}{2} + (\frac{2}{3} - \frac{5}{4}) + \frac{3}{5}$
21718	Valutare	1/2+-9/5+2	$\frac{1}{2} + \frac{- 9}{5} + 2$
21719	Valutare	9-1/2 radice quadrata di 77	$9 - \frac{1}{2} \sqrt{77}$
21720	Valutare	1/2+1/5+1/3	$\frac{1}{2} + \frac{1}{5} + \frac{1}{3}$
21721	Valutare	9!-5!	$9! - 5!$
21722	Valutare	1/2+2/6	$\frac{1}{2} + \frac{2}{6}$
21723	Valutare	-1/2+2/9	$- \frac{1}{2} + \frac{2}{9}$
21724	Valutare	-8x^2+2x+8	$- 8 x^{2} + 2 x + 8$
21725	Valutare	1/280240	$\frac{1}{2} \cdot 80 \cdot 240$
21726	Valutare	8P_3	$8 P_{3}$
21727	Valutare	1/2-1/3*1/4+(1/5)÷(1/6)	$\frac{1}{2} - \frac{1}{3} \cdot \frac{1}{4} + \frac{1}{5} \div \frac{1}{6}$
21728	Valutare	1/2-1/3-2/3-4/5-1/16	$\frac{1}{2} - \frac{1}{3} - \frac{2}{3} - \frac{4}{5} - \frac{1}{16}$
21729	Valutare	1/2-1/3+1/12	$\frac{1}{2} - \frac{1}{3} + \frac{1}{12}$
21730	Valutare	89^2	$89^{2}$
21731	Valutare	1/2-(1/3*3/10)÷(3/5)	$\frac{1}{2} - \frac{1}{3} \cdot \frac{3}{10} \div \frac{3}{5}$
21732	Valutare	1/2-1/8-1/12	$\frac{1}{2} - \frac{1}{8} - \frac{1}{12}$
21733	Valutare	1/2--11/14	$\frac{1}{2} - \frac{- 11}{14}$
21734	Valutare	8750(-1/5)^4	$8750 {(- \frac{1}{5})}^{4}$
21735	Valutare	1/2-1/12	$\frac{1}{2} - \frac{1}{12}$
21736	Valutare	1/2-1/16+1/16	$\frac{1}{2} - \frac{1}{16} + \frac{1}{16}$
21737	Valutare	-1/2-1/6	$- \frac{1}{2} - \frac{1}{6}$
21738	Valutare	1/2-1/4+1/8	$\frac{1}{2} - \frac{1}{4} + \frac{1}{8}$
21739	Valutare	-1/2-1/5	$- \frac{1}{2} - \frac{1}{5}$
21740	Valutare	1/2+5/12	$\frac{1}{2} + \frac{5}{12}$
21741	Valutare	1/2+5/12-3/4	$\frac{1}{2} + \frac{5}{12} - \frac{3}{4}$
21742	Valutare	1/2+5/14	$\frac{1}{2} + \frac{5}{14}$
21743	Valutare	8-4 1/2	$8 - 4 \frac{1}{2}$
21744	Valutare	1/2+5/6+2/9	$\frac{1}{2} + \frac{5}{6} + \frac{2}{9}$
21745	Valutare	1/2+5/8-(-7/16)	$\frac{1}{2} + \frac{5}{8} - (- \frac{7}{16})$
21746	Valutare	-1/2+5/9	$- \frac{1}{2} + \frac{5}{9}$
21747	Valutare	1/2+6/5	$\frac{1}{2} + \frac{6}{5}$
21748	Valutare	1/2+6/9	$\frac{1}{2} + \frac{6}{9}$
21749	Valutare	1/2+7/12	$\frac{1}{2} + \frac{7}{12}$
21750	Valutare	1/2+(8/6)÷(8/2)	$\frac{1}{2} + \frac{8}{6} \div \frac{8}{2}$
21751	Valutare	1/2+9/14	$\frac{1}{2} + \frac{9}{14}$
21752	Valutare	1/2-3/12	$\frac{1}{2} - \frac{3}{12}$
21753	Valutare	1/2+3/22+5/11	$\frac{1}{2} + \frac{3}{22} + \frac{5}{11}$
21754	Valutare	1/2+2/5-5/6	$\frac{1}{2} + \frac{2}{5} - \frac{5}{6}$
21755	Valutare	1/2+2/4-3/8	$\frac{1}{2} + \frac{2}{4} - \frac{3}{8}$
21756	Valutare	82^2	$82^{2}$
21757	Valutare	1/2+2/3+3/16	$\frac{1}{2} + \frac{2}{3} + \frac{3}{16}$
21758	Valutare	1/2+13/8-11/2	$\frac{1}{2} + \frac{13}{8} - \frac{11}{2}$
21759	Valutare	1/2+17/12+2/3	$\frac{1}{2} + \frac{17}{12} + \frac{2}{3}$
21760	Valutare	1/2+19/32	$\frac{1}{2} + \frac{19}{32}$
21761	Valutare	1/2+1/8*1/6	$\frac{1}{2} + \frac{1}{8} \cdot \frac{1}{6}$
21762	Valutare	1/2+12/23	$\frac{1}{2} + \frac{12}{23}$
21763	Valutare	(81/4)^(1/2)	${(\frac{81}{4})}^{\frac{1}{2}}$
21764	Valutare	-1/2+3/4	$- \frac{1}{2} + \frac{3}{4}$
21765	Valutare	1/2+3/4-7/8	$\frac{1}{2} + \frac{3}{4} - \frac{7}{8}$
21766	Valutare	1/2+3/4+1/16+5/16	$\frac{1}{2} + \frac{3}{4} + \frac{1}{16} + \frac{5}{16}$
21767	Valutare	1/2+3/4+1/2+3/4	$\frac{1}{2} + \frac{3}{4} + \frac{1}{2} + \frac{3}{4}$
21768	Valutare	1/2+3/4+13/32	$\frac{1}{2} + \frac{3}{4} + \frac{13}{32}$
21769	Valutare	1/2+3/4+3/12	$\frac{1}{2} + \frac{3}{4} + \frac{3}{12}$
21770	Valutare	1/2+3/4+3/16+3/16	$\frac{1}{2} + \frac{3}{4} + \frac{3}{16} + \frac{3}{16}$
21771	Valutare	1/2+3/4+1 1/2+1 2/3	$\frac{1}{2} + \frac{3}{4} + 1 \frac{1}{2} + 1 \frac{2}{3}$
21772	Valutare	(1/2)÷(3/10)	$\frac{1}{2} \div \frac{3}{10}$
21773	Valutare	(1/2)÷(17/3)	$\frac{1}{2} \div \frac{17}{3}$
21774	Valutare	1/2+6 8/9	$\frac{1}{2} + 6 \frac{8}{9}$
21775	Valutare	-1/2+4*14/5	$- \frac{1}{2} + 4 \cdot \frac{14}{5}$
21776	Valutare	1/2+4+2	$\frac{1}{2} + 4 + 2$
21777	Valutare	1/2+5.5	$\frac{1}{2} + 5.5$
21778	Valutare	((1/2)÷(2/3))÷(2/3)-(4/5*5/6)	$\frac{1}{2} \div \frac{2}{3} \div \frac{2}{3} - (\frac{4}{5} \cdot \frac{5}{6})$
21779	Valutare	(7.3/3.01)	$(\frac{7.3}{3.01})$
21780	Valutare	(1/2)÷(13/16-3/4)	$\frac{1}{2} \div (\frac{13}{16} - \frac{3}{4})$
21781	Valutare	(-1/2)÷(-8/4)	$- \frac{1}{2} \div (- \frac{8}{4})$
21782	Valutare	(1/2)÷(-2)	$\frac{1}{2} \div (- 2)$
21783	Valutare	-1/2+35.45/2	$\frac{- 1}{2} + \frac{35.45}{2}$
21784	Valutare	1/2+4/10	$\frac{1}{2} + \frac{4}{10}$
21785	Valutare	1/2+4/12	$\frac{1}{2} + \frac{4}{12}$
21786	Valutare	-1/2+3/8+2/7	$- \frac{1}{2} + \frac{3}{8} + \frac{2}{7}$
21787	Valutare	1/2+3/8+8/9	$\frac{1}{2} + \frac{3}{8} + \frac{8}{9}$
21788	Valutare	(7/8)^1.8	${(\frac{7}{8})}^{1.8}$
21789	Valutare	1/2+1 1/2-1 1/3	$\frac{1}{2} + 1 \frac{1}{2} - 1 \frac{1}{3}$
21790	Valutare	28.4^2	${28.4}^{2}$
21791	Valutare	28(4/7)^2(1/4)^3	$28 \cdot {(\frac{4}{7})}^{2} \cdot {(\frac{1}{4})}^{3}$
21792	Valutare	1/2+96/108-600/30	$\frac{1}{2} + \frac{96}{108} - \frac{600}{30}$
21793	Valutare	1/2+ radice quadrata di 72/2	$\frac{1}{2} + \sqrt{\frac{72}{2}}$
21794	Valutare	1/2+0.6666	$\frac{1}{2} + 0.6666$
21795	Valutare	1/2+0.75	$\frac{1}{2} + 0.75$
21796	Valutare	1/2+0.75+(0.1+1/2-0.9)÷10	$\frac{1}{2} + 0.75 + (0.1 + \frac{1}{2} - 0.9) \div 10$
21797	Valutare	1/2+3 1/4	$\frac{1}{2} + 3 \frac{1}{4}$
21798	Valutare	1/2+2 3/4	$\frac{1}{2} + 2 \frac{3}{4}$
21799	Valutare	27-45+75-125	$27 - 45 + 75 - 125$
21800	Valutare	-1/3*(-4/5)	$- \frac{1}{3} \cdot (- \frac{4}{5})$