Formula

#passing_score:50
#mode:master
#messages_intro: problem start!
What is the sum of the interior angles of a pentagon?
true-false:
[#540^\circ#]
[#360^\circ#]
[#450^\circ#]

[#(3\times3)-(6\div2)#]
true-false:
6
3
2

[#3^{3}-2^{3}#]
true-false:
19
13
5

[#(6\times7)-(25\div5)#]
true-false:
37
27
17

What is the sum of the interior angles of a parallelogram?
true-false:
[#105^\circ#]
[#205^\circ#]
[#115^\circ#]

[#(8\times8)-(72\div9)#]
true-false:
56
46
66

[#\frac{3}{5}-\frac{1}{5}#]
true-false:
[#\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