If β#β denotes β-β, @ denotes βΓβ, β$β denotes β+β and β%β denotes βΓ·β, thenΒ
20 $ 15 # 10 @ 45 % 15
...The given equation has been solved on the basis of a certain rule. Find the correct answer for the unsolved equation on that basis.
If p × ...

Which two signs should be interchanged to make the given equation correct?
225 + 5 × 3 ÷ 5 – 7 = 133
Which signs should be interchanged to make the given equation correct.
45 Γ· 5/3 + 10 Γ 2/5 - 5 = 95
Select the correct combination of mathematical signs from the options given to replace # signs and get a balanced equation. 24 #8 #4 # 10 # 2
If '+' means 'Γ·', 'Γ·' means 'β', 'β' means 'Γ', 'Γ' means '+', then ' 30 + 10 Γ· 6 β 5 Γ 6 ' = (?)
...A cube is made by following the given sheet. In the cube so formed, What would be the symbol on the opposite side of the # Symbol?
After interchanging '- ' and '+ ' , 6 and 7 , which of the following equations becomes correct?
...Which one of the following is correct?
28 * 7 * 8 * 10