Ganita Prakash Class 8 Chapter 6 Solutions
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Class 8 Ganita Prakash Chapter 6 Solutions
Class 8 Maths Ganita Prakash Part 1 Chapter 6 Solutions
- Will the product always increase? Find 3 examples where the product decreases. Class 8
- Observe the multiplication grid below. Each number inside the grid is formed by multiplying two numbers. Class 8
- Expand the following products. (i) (3 + u) (v - 3) (ii) 2/3(15 + 6a) (iii) (10a + b) (10c + d) Class 8
- Find 3 examples where the product of two numbers remains unchanged when one of them is increased Class 8
- Expand (i) (a - b) (a + b), (ii) (a - b) (a² + ab + b²) and (iii) (a - b)(a³ + a²b + ab² + b³), Do you see a pattern? Class 8
- Describe a general rule to multiply a number (of any number of digits) by 11 and write the product in one line. Evaluate Class 8
- What could be a general rule to multiply a number by 101 and write the product in one line? Extend Class 8
- If a and b are any two integers, is (a + b)² always greater than a² + b²? If not, when is it greater? Class 8
- Use Identity 1A to write the expressions for the following. (i) (m + 3)² (ii) (6 + p)² Class 8
- Find the general expansion of (a - b)² using geometry, as we did for 55². Class 8
- Expand the following using both Identity 1B and by applying the distributive property (i) (b - 6)² (ii)(-2a + 3)² Class 8
- Use Identity 1C to calculate 98 × 102, and 45 × 55. Class 8
- Find 406², 72², 145², 1097², and 124² using the identities you have learnt so far. Class 8
- Use this formula to find the number of circles in Step 15. Class 8
- Write an algebraic expression for the number of tiles in Step n. Share your methods with the class. Class 8
- Write an expression for the area of the dashed region in the figure below. Use more than one method Class 8
- Compute these products using the suggested identity. (i) 46² using Identity 1A for (a + b)² Class 8
- Use either a suitable identity or the distributive property to find each of the following products. (i) (p - 1) (p + 11) Class 8
- For each statement identify the appropriate algebraic expression(s). Class 8
- Consider any 2 by 2 square of numbers in a calendar, as shown in the figure. Find products of numbers Class 8
- Verify which of the following statements are true. (i) (k + 1) (k + 2) - (k + 3) is always 2. Class 8
- A number leaves a remainder of 3 when divided by 7, and another number leaves a remainder Class 8
- What is the algebraic expression describing the following steps — add any two numbers. Class 8
- A tiny park is coming up in Dhauli. The plan is shown in the figure. The two square plots each of area Class 8
- For each pattern shown below, (i) Draw the next figure in the sequence. (ii) How many basic units are there in Step 10? Class 8
- We Distribute, Yet Things Multiply Class 8 Notes
- We Distribute, Yet Things Multiply Class 8 MCQ
- We Distribute, Yet Things Multiply Class 8 Assertion and Reasoning Questions
- We Distribute, Yet Things Multiply Class 8 Fill in the blanks
- We Distribute, Yet Things Multiply Class 8 Very Short Question Answer
- We Distribute, Yet Things Multiply Class 8 Short Question Answer
- We Distribute, Yet Things Multiply Class 8 Long Question Answer