Question
A and B enter into a partnership with their initial sum
of Rs.28000 and Rs.40000 respectively. After 8 months, a third person C also joins them with his initial sum Rs.24000. After a year if total profit is Rs.5700 then find the profit share of B.Solution
Profit of A : B : C = 28000 x 12 : 40000 x 12 : 24000 x 4 = 7:10:2 Therefore, profit of B = (10/19) x 5700 = Rs.3000
What is the chemical formula for common rust?
1. Fe3O4
2. FeO
3. Fe2O3 . xH2O
4. FeCL3
Vitamin necessary to prevent prolonged bleeding isÂ
Acid rain is caused due to pollution of the atmosphere by:
Deficiency of which of the following elements is responsible for weakening of bones?
1. CalciumÂ
2. Phosphorus
3. Nitrogen
...
Aromatic hydrocarbons contain at least how many benzene rings in their molecules?
Which endocrine gland requires iodine to synthesize a particular hormone, whose deficiency may cause goitre disease?
Which among the following form of coal contains the highest percentage of carbon content?
Bleaching powder is represented as ______.
What is the primary respiratory pigment in human blood?
Terylene is a condensation polymer of ethylene glycol and which acid?
