Question
βAβ started a business by investing Rs. 1800. Four
months later, βBβ joined by investing Rs. βxβ. If at the end of the year βBβ received Rs. 10,000 as profit out of total profit of Rs. 25,000, then find the value of βxβ.Solution
Ratio of profit share of βAβ and βBβ = (1800 Γ 12):(8 Γ x) Profit share of βAβ = 25000 β 10000 = Rs. 15,000 ATQ; {8x/(12 Γ 1800)} = (10000/15000) => 8x = 14400 So, x = 1800
- 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 '+' means 'division', '-' means 'multiplication', 'Γ·' means 'addition' and ' X ' means 'subtraction', then what is the value of the following expres... 
- If β<β means βsubtractβ, β>β means βadditionβ, β%β means βmultiplicationβ and β$β means βdivisionβ, then 55 > 24 $ 4 < 8... 
- If in a certain code language β+β represents βΓβ, βββ represents β+β, βΓβ represents βΓ·β and βΓ·β represents βββ.... 
- After interchanging "Γ" and "Γ·", "7" and "4", which of the following equations becomes correct? 
- What will come in place of β?β in the given expression? - 12 Γ 12 + 10Β² + 24 Γ (5/4) = ? 
- (19 % 3) * 11 = 2 and 9 * 3 % 2 = 5. Then, 8 % 4 * 2 = ? 
- A $ B means A X B, A & B means A - B, A % B means A Γ· B and A # B means A + B, then what is the value of 320 & 80 # 120 % 24 $ 50? 
- If "+" means "subtraction", "Γ" means "division", "Γ·" means "addition" and "β" means "multiplication", then solve 98 β 2 x 14 Γ· 5 β 7 + 40 . 
- 87 D 29 A 12 B 5 C 9 = ?