Padma Vibhushan 2025 — Dr. D. Nageshwar Reddy

If 'P' stands for '+', 'Q' stands for '×', 'R' stands for '-', and 'S' stands for '÷', then what is the value of the following expression?

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.

48 * 14 * 7 * 11 * 4 = 89

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.

Select the correct combination of mathematical signs that can sequentially replace '*' sign and balance the equation given below.

12* 6 * 3 * 54 * 9 * 12

If '+' means '-', ' X ' means '+', '-' means '÷' and '÷' means ' X ', then what is the value of the following expression?

Select the correct combination of mathematical signs that can sequentially replace the sign * and make the equation correct.

Select the correct combination of mathematical signs that can sequentially replace '*' sign and balance the equation given below.

Select the correct combination of mathematical signs that can sequentially replace the * signs and make the equation correct.

25 * 55 * 30 * 66 * 48 = 48

If 22 – 16 means 352, 450 + 50 means 9, 9 ÷ 3 means 12, 11 x 8 means 3, then ' 280 – 5 x 240 ÷ 450 + 9 x 26' = ?