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Ans 3:
Class : Class 3
and the sides of the cuboid is a square / cube and it is teaching wrong so please fix it and other people are getting thought wrong so please fix it SOF Olympiad Trainer fix it please
Ans 4:
Class : Class 9
Square is also rectangle with all sides equal, total 14 rectangles. Answer is not in choice
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Ans 1:
Class : Class 9
Correct answer is 8, as distance of a point from X axis is the |value of ordinate| (modulus of ordinate value)
Ans 18:
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Fill in the blanks.
(i) The product of any two whole numbers is a _______ number.
(ii) If a and b are any two whole numbers and b < a, then a – b is a _______ number.
(iii) The product of a whole number and zero is _______.
(iv) The product of a whole number and one is _______.
| (i) | (ii) | (iii) | (iv) | |
| A | Whole | Integer | 1 | 1 |
| B | Natural | Whole | 1 | 1 |
| C | Whole | Whole | 0 | the number itself |
| D | Natural | Integer | 0 | the number itself |