# Posts by Anupam

Total # Posts: 6

**math**

If 60% of the students is a school are boys and the number of girls is 972, how many boys are there in the school?

**math**

A number consist of two digits whose sum is 8. if 18 is added to the number its digits are reversed. find the number.

**physics**

A circular disc of radius 'r' carries uniform charge distribution of surface charge density 'A'. If the disc lies on the z = 0 plane, with its axis along the z axis, find the electric field at a point P, along the z axis that passes through the center of the ...

**Discrete Mathematics**

Two Dice, one red and one white are rolled, what is the probability that the white die turns up a smaller than the red die ?

**Math**

208

**maths**

119

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