Directions: Read the following information to answer the question.
so , the ratio of partnership is 6:4:3 by taking the lcm of the three ratios.
so the captial invested for Sharma , Verma & Patel are 6X , 4X & 3X
The ratio of the profits will be in ration = (6x)2 + 3x(8) : (4x)10 : (3x)10 = 36 : 40 : 30 =18:20:15
So the profits are 18y,20y,15y
The verma's share is 20 x 378/53 = 143
Directions: Read the following information to answer the question.
Let the original salaries of Jack and Jenny’s be Rs. 2x and Rs. 3x respectively.
Then, (2x + 4000)/(3x + 4000) = 40/57
57(2x + 4000) = 40(3x + 4000)
6x = 68,000
3x = 34,000
Jenny's present salary = (3x + 4000) = Rs. (34000 + 4000) = Rs. 38,000.
Directions: Read the following information to answer the question.
Cost Price of 5 kg = Rs.(14*2 + x*3) = (28 + 3x).
Sell price of 5 kg = Rs. (22x5) = Rs. 110.
(110 - (28 + 3x)/(28 + 3x)) * 100 = 82-3x/28 + 3x = 1 / 10
820 - 30x = 28 +3x ; 33x = 792 ; x = 24
Directions: Read the following information to answer the question.
Which one the equations best describes the data provided?
T |
-2 |
-1 |
0 |
2 |
3 |
V |
2.5 |
1 |
- 0.5 |
- 3.5 |
-5 |
Substitute values for T & V in each equation and check
Directions: Read the following information to answer the question.
F (110) = {2, 5, 11}
F (165) = {3, 5, 11}
∴ F (110) ∩F(165) = {5, 11)
Note : 1 is neither prime nor composite