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![[Class 7 Part 2] Find the values of: (a) 14 × (– 15) - Ganita Prakash - Figure it out - Page 39](https://cdn.teachoo.com/8878a845-34a3-45a8-991e-88552205ef71/slide106.jpg)
Question 1 - Figure it out - Page 39 - Chapter 2 Class 7 - Operations with Integers (Ganita Prakash II)
Last updated at January 21, 2026 by Teachoo
Class 7 (Ganita Prakash 1, 2 & old NCERT)
Chapter 2 Class 7 - Operations with Integers (Ganita Prakash II)
- Quick Recap on Intergers
- Carrom Coin Integers
- Token Model for Adding and Subtracting Integers
- Multiplication of Integers
- Patterns in Integer Multiplication
- Brahmagupta’s Rules for Multiplication and Division of Integers
- A Magic Grid of Integers
- Division of Integers
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Figure it out - Page 39
- Integer Expressions - Properties and Pattern
- Figure it out - Page 42, 43, 44
Transcript
Question 1 - Page 173 Find the values of: (a) 14 × (– 15)Since there is one negative sign, answer is negative Thus, 14 × (–15) = –210 Question 1 - Page 173 Find the values of: (b) – 16 × (– 5)Since there are two negative signs, answer is positive Thus, (–16) × (–5) = 16 × 5 = 80 Question 1 - Page 173 Find the values of: (c) 36 ÷ (– 18)Since there is one negative sign, answer is negative Now, 36 ÷ (– 18) = 36/(−18) = (−36)/18 = –2 Question 1 - Page 173 Find the values of: (d) (– 46) ÷ (– 23)Since there are two negative signs, answer is positive Now, (–46) ÷ (– 23) = (−46)/(−23) = 46/23 = 2
