Question

Hi Hello I need all answers of these plz send
1. Round off 2835 to the nearest thousand

2. Find the product 20, 5,8 and 7 by suitable rearrangement.

3. What number should be replace each n? 3(n+6) = (3X5) + (3 X6).Name the property.

4. Estimate: 428 x 61.

5. Find the sum by suitable rearrangement:13+18+7

SECTION B-( 3X 2=6)

6. Represent the smallest 2-digit number as a rectangular pattern.

7. Using BODMAS rule simplify 150 ÷ ( 6 + 3 X8)-5.

8. How many 4-digit numbers are there in all?

SECTION C-( 3X 3=9)

9.Find the product of largest 3-digit number and largest 4-digit number using distributive property of whole numbers.

10.Find the least number which when divided by 12,16,24 and 36 separately leaves a remainder 7 in each case.

11.Estimate the product:

a)198 -136

b) 796 X 44

Answer 1

Answer:

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Step-by-step explanation:

Answer 2

Answer:

1) 2800

2) 280

3) 5.associative property

4) 26,108

5) 7×4×1