Question
A series is given with one term missing. Choose the
correct alternatives from the given ones that will complete the series. 21, 25, 50, 56, 105, ___Solution
21 + 4 = 25 25 + 5Β² = 50 50 + 6 = 56 56 + 7Β² = 105 105 + 8 = 113
What will be the value of expression if the signs β(x)β and β(+)β are interchanged?
728 Γ· 13 x 20 Γ· 4 + 8 β 9
Which of the following symbols should replace the sign (%) and (&) in the expression ' E > J β₯ N % T < S β€ U = W & Y β₯ L' in order to make the exp...
If βAβ means (Γ·), βBβ means (Γ), βCβ means (+), and βDβ means (-), then ____ is the value of the expression.
25 A 5 B 8 D 6 C 4...
If '+' means '-', 'X' means '+', '-' means 'Γ·', and 'Γ·' means 'X', then what is the value of the following expression? 120 - 10 + 60 X 5 Γ· 3 X 15
...In an imaginary mathematical system, symbol β@β stands for addition, β$β stands for division, β&β stands for subtraction, and β#β stands...
Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.
60 * 48 * 36 * 6 * 15 * 53
If β@β means β+β, β#β means β-β, β$β means βΓβ and β%β means βΓ·β, then what is the value of the following expression?<...
If β-β stands for division β+β stands for subtraction βΓ·β stands for multiplication βΓβ stands for addition, then which one of the fol...
If β+β means β-β, βΓβ means β+β, β-β means βΓ·β and βΓ·β means βΓβ, then what is the value of the following expression...
If β+β stands for βdivisionβ; βΓβ stands for βadditionβ; βββ stands for βmultiplicationβ; βΓ·β stands for βsubtractionοΏ½...
