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\ 10-Nov-2025 Bharat Arora Proof-8 Reader’s Sign _______________________ Date __________
Mental Maths
21 st
Choose the correct option to find the missing term. Century #Critical Thinking
Skills
1. 2, 4, 6, 8, ____
a. 10 b. 9 c. 12 d. 13
2. 2, 4, 8, _____
a. 10 b. 12 c. 32 d. 16
+ 0 ×
3.
0 × × + + 0
0 + + ×
a. b. c. d.
+ × × 0 0 × 0 +
HOtS
21 st
Century #Creativity
1. Name a geometrical figure that Skills
a. does not have any line of symmetry. b. has one line of symmetry.
c. has two lines of symmetry. d. has more than two lines of symmetry.
2. Games with mirrors
Where should we place the mirror in shape A to get the shapes given below?
A 1 2
3
A 4 5 6
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Symmetry and Patterns
