If Z is wife of Q, then how is Q related to

Select the correct combination of mathematical signs that can sequentially replace the “@” sign and balance the following equation.

Select the correct sequence of mathematical signs to replace the ‘@’ signs so as to balance the given equation.

264 @ 44 @ 17 @ 6 @ 32 = 76

If 'A' stands for '-', 'B' stands for '×', 'C' stands for '+', and 'D' 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.

364 * 4 * 7 * 4 * 12 = 75

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

48 * 495 * 5 * 2 * 120 = 126

Which among the given operators should replace the “%” (in the same order) in the given expression below:

6 % 11 % 6 % 37 % 30 % 7

Which two signs should be interchanged to make the given equation correct?

11 – 22 + 30 × 25 ÷ 5 = 267

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