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Subject :IMO    Class : Class 8

Fill in the blanks.
(i) The perimeter of circle and its diameter vary __P__ with each other.
(ii) If two quantities p and q vary inversely with each other then __Q__ of their corresponding values remain constant.
(iii) When x and y are in indirect proportion and if y doubles then x becomes __R__

P Q R
A Inversely Ratio Double
B Directly Product Half
C Inversely Ratio Double
D Directly Product Half


A and c , b and d are same.

Ans 1:

Class : Class 8
answer is both B and D

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
First of all,diagonal of a rectanhle=square root of l^2 b^2,so 9×square root of 5 is square root of 81 × 5 that is 405 so here 2x is l and x is b.if i m taking l is 18 and b is 9 and squaring them we get 405 so perimeter of the rectangle is 2(18 9) that is 54.

Ans 2:

Class : Class 7
w=xl=2xd=9root52(l b)=?2(x 2x)=?using pythogras theorem,xsquare 4 x square=(9root5)squared5xsquare=405x square=81x=9hence substitute values with x,perimeter=54

Ans 3:

Class : Class 7
please provide explanation soon

Ans 4:

Class : Class 7
Sorry diagonal of a rectangle is l^2 b^2

Ans 5:

Class : Class 6

Ans 6:

Class : Class 8
pl give solution, very confusing question

Ans 7:

Class : Class 8
explaination of answer not provide....how to check the solution??

Ans 8:

Class : Class 8
give explanation please.

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
C)

Ans 2:

Class : Class 5
C)

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 4
aarav parikh take every box from right and solve the answer436 B

Ans 2:

Class : Class 4
436 B

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 3
cool

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Sreejith kingswood from UK: There are 3 figures have ahttps://www.sofolympiadtrainer.com/user/endTest/resultReport

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