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Subject :IMO    Class : Class 7

If 63.9805 = , then what is the value of 4A + 7B + 6C + D + 3E?

A 47.603
B 4.7603
C 147.6003
D 47.6003


Ans 1:

Class : Class 7
sorry answer is dplease write our answers too

Ans 2:

Class : Class 7

Ans 3:

Class : Class 9
can you explain?

Ans 4:

Class : Class 8
ans is D. SOF please dont make these silly mistakes..

Ans 5:

Class : Class 9
yes

Ans 6:

Class : Class 8
No it's correct. They are the values of their places. A=10B=1C=1/10D=100E=1/10000 Now if we put these values in the variables, we get option C as ans. The variable are the place values given in the example.

Ans 7:

Class : Class 7

Ans 8:

Class : Class 7
answer is option 'A'

Ans 9:

Class : Class 7
value for variables is not given

Ans 10:

Class : Class 7

Ans 11:

Class : Class 8
The variables values are not given. we have to find them. According to the place values. 6- tens place. 6*10=60. Hence, the value of A=10

Ans 12:

Class : Class 7
,no values of variables are given!!??

Ans 13:

Class : Class 7
refer solution

Ans 14:

Class : Class 10
I'm not getting it ...

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