If A=102% of B,A=0.0019% of C and if B is m% of C, then find m.

Step 1: From the first condition, we can write A = 1.02B.

Step 2: From the second condition, we can write A = 0.000019C.

Step 3: Since both expressions are equal to A, we can set them equal to each other: 1.02B = 0.000019C.

Step 4: To find B as a percentage of C (m), we need to express B in terms of C. We can do this by rearranging the equation from Step 3 to solve for B: B = (0.000019/1.02)C.

Step 5: To express B as a percentage of C, we multiply the right side of the equation by 100: m = (0.000019/1.02)*100.

Step 6: Calculate the value of m.