Kunchikal Falls is situated in which Indian state?

(〖(0.4)〗^(1/3)  × 〖(1/64)〗^(1/4)  × 〖16〗^(1/6)  × 〖(0.256)〗^(2/3))/(〖(0.16)〗^(2/3)  × 4^(-1/2)  ×〖1024〗^(-1/4) ) = ?

What value should come in place of the question mark (?) in the following question?

468 × 4 − 350 ÷ 7 + 130

√ (122 + ? + 65) = 14

What will come in place of the question mark (?) in the following expression?

?% of 600 + 15 × 28 = 30% of 1800

What will come in place of the question mark (?) in the following expression?

25% of 2000 – 50% of 500 = 100% of ?

What will come in place of (?) in the given expression.

25% of 160 + 15% of 200 = ?

64^1.5 + 72 × 8 = ? × 4

What will come in the place of question mark (?) in the given expression?