Select the most appropriate direct form of the given

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 ÷, × means +, ÷ means – and – means ×, then find the value of 48 × 35 – 5 + 7 ÷ 7 – 9

Which two digits and signs can be interchanged so as to balance the given equation?

30 + 10 X 5 - 12 ÷ 3 = 33

Select the correct combination of mathematical signs to replace the '*' signs and to balance the given equation.

169 * 13 * 30 * 12 * 4 * 18 = 85

Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.

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

56 * 492 * 6 * 7 * 123 = 507

If ‘P’ means (÷), ‘Q’ means (×), ‘R’ means (+), and ‘S’ means (-), then what is the value of the expression:

Statements:

O ≤ W ≥ B > A ≤ U; X< U ≤ L

Conclusions:

I) B > X

II) W ≤ L

Select the correct combination of mathematical signs to replace the '*' signs and to balance the given equation.

36 * 3 * 10 * 9 * 18