Page 257 - Math Genius C4

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\ 03-Oct-2025 Bharat arora P-9 Reader’s Sign _______________________ Date __________

Practice time 13a Challenge Question (Page 240)
1. Colours tally marks Number of items 1. Art 2. Embroidery 3. 21
Red 7 4. activities tally marks Number of students
Pink 5 Art 14
Blue 6 Drawing 13
Green 2 Dance 10
Black 5 Embroidery 4
Purple 4
Music 11
Yellow 3
Yoga 12
White 1
Brown 2 Chapter assessment
(a) 7 (b) 3 (c) White (d) Red 1. (a) (iii) (b) (i) (c) (ii)
2. (a) 8 (b) Red (c) Pink (d) 104
2. Name of games Number of students
3. Classes Number of saplings
Football
I
Cricket
II
Badminton
III
Volleyball
IV
Basketball
V
Key: = 6 Students
VI
3. Mode of transports Number of children
Key: = 10 Saplings
School Bus
(a) 60 (b) 100 (c) IV (d) I (e) 440
Car 4. (a) 120 (b) IV (c) 3 (d) 25 (e) 4

Walking 5. Y
Autorickshaw
16
Bicycle
14
Key: = 5 Children
12
4. (a) GK books (b) 30 (c) 330
5. (a) 120 (b) 495 (c) 30 (d) Mango, Apple 10
Practice time 13B 8
1. (a) Taj Mahal (b) 14 (c) 4 (d) Qutub Minar
2. (a) `300 (b) March (c) June (d) `1150 Number of bottles 6
3. Y 4

2
18
16 0 X
Anil Esha Rony Archit Ishan
14 Name of students
Model test Paper – 2
12
a. 1. (a) 2. (d) 3. (b) 4. (b) 5. (b) 6. (a)
10 B. 1. 12 8. (c) 9. (d) 10. (b)
7.
(c)
Number of students 8 6 C. 1. 9 kL 50 L 2. Rohan : ₹ 186, Zoya : ₹ 305.25
2. 3, 3 3. 6, 8
4. Diameter
22, 32 (Answer may vary)
5.
6. bar graph
7.
9. equal
10. Circumference
2355 hours 8. 490700 dm
5.
6. 1970 m
19 kg 750 g
2 4 3. (a) 41 days, (b) 6 days 4. ₹ 25
7. (a) Quadrilateral ABCD (b) A, B, C, D (c) AB , BC , CD , DA
0 X
Reading Dancing Swimming Drawing (d) ∠ABC, ∠BCD, ∠CDA, ∠DAB
activities 8. Do it yourself.
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