Formula

#passing_score:50 #time_limit:300 #messages_intro:問題スタート！！ 5角形の内角の和は？ sa: [#540^\circ#]　 [#360^\circ#]　 [#450^\circ#]　 [#(3\times3)-(6\div2)#]　 sa: 6 3 2 [#3^{3}-2^{3}#]　 sa: 19 13 5 [#(6\times7)-(25\div5)#]　 sa: 37 27 17 平行四辺形の内角の和は？ sa: [#105^\circ#]　 [#205^\circ#]　 [#115^\circ#]　 [#(8\times8)-(72\div9)#]　 sa: 56 46 66 [#\frac{3}{5}-\frac{1}{5}#]　 sa: [#\frac{2}{5}#]　 [#\frac{1}{5}#]　 [#\frac{3}{5}#]　

	A	b	C	d	e
1	#format:table	true-false:
2	What is the sum of the interior angles of a pentagon?	true-false:	[#540^\circ#]	[#360^\circ#]	[#450^\circ#]
3	[#(3\times3)-(6\div2)#]	true-false:	6	3	2
4	[#3^{3}-2^{3}#]	true-false:	19	13	5
5	[#-8+\{3-(-2^{3})}\times4-(4^{2}+5)\div(-3)#]	true-false:	43	32	37
6	Find the square root of the following number.	true-false:	[#↩pm484#]	[1am3pm221stp3t]	[1tps3t pm181tps3t]

Sample