State âTâ for true and âFâ for false.
(i) 8 groups of 8 = 2 less than 66.
(ii) 4 groups of 6 = 8 groups of 3.
(iii) 9 groups of 4 = 2 more than 2 groups of 17.
(iv) 3 groups of 7 = 1 more than 3 groups of 6.
| (I) | (II) | (III) | (IV) | |
| A | T | F | T | F |
| B | T | T | T | F |
| C | T | T | F | F |
| D | F | T | F | T |
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Ans 1:
Ans 2:
Class : Class 6
I thought this was A, but then when I read the question properly, it said unshaded so, I got to know it was D
Ans 3:
Class : Class 7
its answer is d because they had asked unshaded and you guys had not read it properly
Ans 5:
Class : Class 9
Study the given question carefully they have asked the number of unshaded triangles in the given figure not the shaded triangles in the given figure
Ans 12:
Class : Class 7
I also did the same mistake . I did A . But it should be D because it has asked for the unshaded ones and not the shaded ones . Did everyone understand ????????????!!!!!!!!!!!
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Ans 2:
Class : Class 6
A perfect number is a number who's factors excluding itself is called a perfect number this is wrong
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Ans 2:
Class : Class 4
yeah..... The answer is 112 and it has given the solution in the context of X only. I guessed the answer and it was right. However, I would be very grateful if you could explain in an easier and quicker method. I understood the solution but you could always provide me with a quicker method because of this question cam it would require a lot of time.
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Ans 1:
Class : Class 8
[C]
see there are 4 sides each divided into 4 parts
therefore total no. of divisions:- 4*4 = 16
considering each side as a and length for one side as l we have l^2 = a^2 + (a/16)^2
now you can find the length for all 4 sides.