Q7. A piece of paper is cut and then folded to make a pentagonal pyramid. Given below is
one such paper cutting which can be folded to complete a pentagonal pyramid. The Number of folds required on this cut-out to make this pentagonal pyramid are:
A. 4 B. 5 C. 6 D. 7
Q8. Some missing parts have to be fitted in the wooden playing board to complete the
figure as shown below.
1
2
3
4
5
6
“Four” of these ”six” pieces can correctly fit in. Which of the following sets can be used? A. 1, 2, 3 and 4 B. 1, 2, 4 and 5 C. 1, 2, 4 and 6 D. 1, 3, 4 and 5