## 29)Find the least number of 6 digits which is a perfect square. 30)Evaluate √700 × 2 × 49 × 5 3 31)A man ha

Question

29)Find the least number of 6 digits which is a perfect square.

30)Evaluate √700 × 2 × 49 × 5

3

31)A man has enough money to buy 25 cycles worth 500 each. How many cycles he

will be able to buy if each cycle is costing 125 more?

32) Factorise

4 − 625

33) Expand ( + 5 + 2)

2

(OR)

Evaluate (

2

1

6

) (

2+

1

10)

34) Using factor method divide

2 + 6 + 8 by + 2

(OR)

Divide

3 − 8 by − 2

35)By what smallest number must 180 be multiplied so that it becomes a perfect square.

Also find the square root of the number so obtained.

36) Find the cube root of -5832

37) Simplify (2x + 3y )2 – (2x – 3y)2

in progress 0
1 month 2021-08-17T16:00:28+00:00 1 Answer 0 views 0

3) Due to the natural obstruction of Himalayas ………type of rainfall occurs.

4) arrange the following according to the decreasing amount of rainfall in Brazil.

( Perambuco, Rio Grande de Sul, Amazonas , Pernambuco)

5) Which winds are responsible for the rainfall in India?

6) As per the Indian Meteorological Department which Four Seasons are there in India?

7) What is the average temperature in the Amazon Valley?

8) Which winds are responsible for the rainfall in Brazil?

9)What are the climatic characteristics of Amazon Valley?

10) which Indian state receives maximum rainfall during the retreating monsoon season?