Question
What will come in place of the question mark (?) in the
following series? 20, 32, 50, 74, 104, ?Solution
ATQ,
20 + (6 Γ 2) = 32
32 + (6 Γ 3) = 50
50 + (6 Γ 4) = 74
74 + (6 Γ 5) = 104
104 + (6 Γ 6) = 140
Which one of the following is correct?
28 * 7 * 8 * 10
Which of the following is correct?
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
...After interchanging '- ' and '+ ' , 6 and 7 , which of the following equations becomes correct?
...Which signs should be interchanged to make the given equation correct.
45 Γ· 5/3 + 10 Γ 2/5 - 5 = 95
If '+' means 'Γ·', 'Γ·' means 'β', 'β' means 'Γ', 'Γ' means '+', then ' 30 + 10 Γ· 6 β 5 Γ 6 ' = (?)
...Select the correct combination of mathematical signs from the options given to replace # signs and get a balanced equation. 24 #8 #4 # 10 # 2
Which two signs should be interchanged to make the given equation correct?
225 + 5 × 3 ÷ 5 – 7 = 133
If 'P' denote 'Γ·', 'ΞΈ' denotes 'x', 'R' denotes '+' and 'S' denotes '-', what is the value of ' 18 ΞΈ 12 P 4 R 5 S 6 '.
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