If 0.00000000837 is expressed as x.37×10y, then y×10x written as a numeral is

Find the cube root of: (i) 343 (ii) 1000 (iii) 2744 (iv) 74088 [4 MARKS]

Which of the following is equal to 200% of 12?

If the side of a rhombus is 6 cm and its one diagonal is 10 cm, then find the area of the rhombus.

Each symbol given below represents an algebraic expression: [4 MARKS] Find the expression represented by the above symbols

Two cylinders A and B are formed by folding a rectangular sheet of dimensions 20 cm×10 cm along its length and also along its breadth respectively. Then, volume of A is ___ of volume of B.

Question 94 Find the area enclosed by the following figure:

In △ABC and △PQR, ∠A=30o, ∠B=70o,∠P=70o,∠Q=80o and AB=RP, then

Mohit spent Rs. 1200 in buying three articles A, B and C. He spent Rs. 350 on A, Rs. 300 on B and Rs. 550 on C. Represent the given information through a pie graph. [3 MARKS]

Find the value of (−610)3 up to three decimal. [2 MARKS]

Question 16 The organizers of an essay competition decide that a winner in the competition gets a prize of ₹100 and a participant who does not win, gets a prize of ₹25. The total prize money distributed is ₹3, 000. Find the number of winners, if the total number of participants is 63.

8^1+|cosX|+cos^2X+|cos^3X|.......till infinity=4^3

I don't know approximate division please tell me about it and where to use with examples

Divide the sum of 65/12 and 12/7 by their difference.

A semicircle CDE is mounted on a parallelogram ABCE as shown, If AB = 24 cm, AE = 13 cm and EF = 12 cm, find (a) The perimeter of the figure, (b) The area of the figure. [4 MARKS]