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Sunday, July 23, 2023

Class VI Mathematics Chapter 6: Integers

Example 1. Find the value of - ( - 857 ).

Answer: 857

Example 2. Find the value of + ( - 543 ).

Answer: - 543

Example 3. Find the value of - ( 123 ).

Answer: - 123

Example 4. Find the value of + ( 11 ).

Answer: 11

Q. Find the value of: [Mark: 1/2 each ]

Example 5. Find the value of - 45 - 65.

Answer: - 110

Q. Find the value of: [Mark: 1 each ]

Example 6. Find the value of - 62 - 47 - 12.

Answer: - 121

Q. Find the value of: [Mark: 1 each ]

Example 7. Find the value of - 43 + 25.

Answer: - 18

Q. Find the value of: [Mark: 1 each ]

Example 8. Find the value of - 25 + 43 + 17 - 18 - 7 + 4.

Answer:

- 25 + 43 + 17 - 18 - 7 + 4

= 43 + 17 + 4 - 25 - 18 -7

= 64 - 50

= 14

Q. Find the value of: [Mark: 2 each ]

Q. Fill in the blanks: [Mark: 1 each ]

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SEBA HSLC Question Paper Science 2023