Question

2. The value of 10/3 is:
3. If Priya weighs 52 kg and her brother weighs 43 kg , their mean weight is:4. The 4 4
4. The probability of picking a whole number from ( -1, -4, 0 , 3, 7 ) is:
5. Among these , a 3-dimensional shape that has a vertex is :
1 point
cone
cylinder
sphere
all the above
6. The letter which has both rotational and reflection symmetries is:
7. The range of the given data 5.40, 4.90 , 5, 5.20 , 5.30 is:
8. The value of 2/3 x 9 is
8. The value of 2/3 x 9 is
10. The expanded form of 1.6 x 10^ 3 is :
11. 16 divided by ________ = (-1)
12. The additive inverse of (-16 ) is _________.
13. The product of (-13) and (-3 ) is _______.
13. The product of (-13) and (-3 ) is _______.
15. Product of 2/5 and 3/7 is _______.
16. When 5.26 is been divided by 10 and then by 100 we get _________.
17. 1.12 x 0.2 =_______
18. __________ are the mathematical notations that indicate the number of times a number has to be multiplied by itself.
19. Any number to the power of -1 gives its ____________.
20. The fixed point about which the figure is rotated is known as the ________________________.
21. A 5-pointed star has ______ lines of symmetry.
22. A square has rotational symmetry of order 4 as the angle of rotation is _________.
23. The letter Z has rotation symmetry of order ______.
24. The base of a cylinder is _______.
25. Mean, median and mode are the common measures of ____________________.
26. The midpoint of a distribution is called as ____________.
27. The number of faces in a triangular pyramid is __________.
28. The probability of getting a number greater than five when a dice is thrown is ___________.
29. The decimal form of 21/8 is _________.
30. The order of rotational symmetry of the letter S is ____________.

Answer 1

Answer:

- 2,-7 I hope it helps you