National Science Olympiad Forum By SOF Olympiad Trainer - Page 534

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 5
The answer is b because when she turn to her right after 5 km her left becomes our right.So,she turns 10 km to her right for us so 10 km+5 km= 15 km.

Ans 2:

Class : Class 5

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8

Ans 2:

Class : Class 7
Two eigths should be counted differently, not as stated in the solution.

Ans 3:

Class : Class 9
This is wrong. How can two eights be counted as one number?

Ans 4:

Class : Class 8

Ans 5:

Class : Class 8

Ans 6:

Class : Class 8
This is totally wrong , the solution also

Ans 7:

Class : Class 8
8 is the same even number

Ans 8:

Class : Class 8
This is very obviously wrong, how can you count the 2 eights as one?

Ans 9:

Class : Class 10
I do not agree with SOF. They should be counted as different numbers.

Ans 10:

Class : Class 8
yes

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Subject :NSO    Class : Class 1

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
the answer is shopping center

Ans 2:

Class : Class 8
It's answer is SHOPPING CENTRE.

Ans 3:

Class : Class 7

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
d is the correct answer because we can see through glass and it also does not melt easily.

Ans 2:

Class : Class 8
Please explain

Ans 3:

Class : Class 4
D

Ans 4:

Class : Class 6

Ans 5:

Class : Class 5

Ans 6:

Class : Class 4
D is Answer because metal and wood is not see through Plastic is see through but it melts easily glass is see through and doesn't melt easily so the answer is D.

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
D

Ans 2:

Class : Class 5
why B is wrong??

Ans 3:

Class : Class 6
D

Ans 4:

Class : Class 2
D

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Subject :NSO    Class : Class 5

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