Page 87 - Math Genius C2

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\ 26-Sep-2025 Bharat Arora Proof-10 Reader’s Sign _______________________ Date __________

Chapter assessment

Tick (3) the correct option in Questions 1 and 2.

1. Which one of the following sums is correct?
(a) H t O (b) H t O (c) H t O (d) H t O

2 6 5 0 3 2 6 7 5 0 1

+ 9 0 + 1 6 6 + 1 3 3 + 3 9 9
1 1 6 6 0 9 3 9 0 8 0 0
2. Which one of the following is incorrect?

(a) H t O (b) H t O (c) H t O (d) H t O

7 3 3 2 8 3 5 6 4 2 3
– 6 9 – 2 3 4 – 2 3 4 – 2 2 7

4 1 1 4 1 2 2 1 9 6
3. do as directed.
(a) H t O (b) H t O (c) H t O (d) H t O

6 9 5 3 1 0
– 1 5 + 4 8 5 0 7 8 2 4
+ 3 9 8 – 7 9 8

4. A shopkeeper sold 248 toys on Monday H t O

and 356 toys on Tuesday.
(a) How many toys did he sell on these two
days?

Answer: ____________

(b) On which day did he sell more toys and H t O
by how many?

Answer: ____________

5. On Saturday, Preeti read 108 pages of a
book. On Sunday, she read 78 pages more H t O

than Saturday. How many pages did she
read on Sunday?
Answer: ____________

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