Sorghum forage poisoning is caused

Which two numbers from amongst the given options should be interchanged to make the given equation correct?

(240 ÷ 2 + 5) × 8 + 15 × 8 = 100

If 68 # 34 = 238 and 39 # 204 = 243, then 45 # 20 = ?

If POT = 161520 and POTTER = 16152020518, then POTTERY =

Select the option in which the numbers are not related in the same way as are the number of the following set.

(34, 40, 52)

Select the option that is related to the third term in the same way as the second term is related to the first term.

CROW : DLIX :: MOST : ?

If H = 8 and FUNDS = 64, then ELECTRIC =

Select the option that is related to the third word in the same way as the second word is related to the first word. 

Choose the word which is different from the rest