Directions: Refer the following data to answer the questions given below.
Given that
Mixture worth is Rs 6.30
Rice 1= Rs.7.20 Rs .90 >mixture
Rice 2=Rs.5.70 Rs .60 < mixture
L.C.M between these two is 1.8
Rice 1=2 , Rice 2=3
The ratio is 2:3
Directions: Read the following information to answer the question.
Explanation :
B's 10 day's work =1/15 x 10 =2/3
Remaining work =1 -2/3=1/3
Now,1/18 work is done by A in 1 day.
1/3 work is done by A in 18 x1/3
= 6 days.
Directions: Read the following information to answer the question.
Explanation :
(A + B)'s 2 days' work = 1/16+1/12=7/48
work done in 6 pairs of days ={7/48} x 6 =7/8
. Remaining work =1-7/8=1/8
Work done by A on 13th day = 1/16
Remaining work =1/8-1/16=1/16
On 14th day, it is B’s turn.
1/12 Work is done by B in 1 day.
1/16work is done by B in12 x{1/16}=3/4 day
Total time taken 55/4 days.
Directions: Read the following information to answer the question.
D = s × t
A.T.S. 500 × t + 700 × t = 4200
∴ t = 3.5 minutes
Directions: Read the following information to answer the question.
If A travels a distance x before meeting, B travels 27 + 27 – x = 54 – x.
Since the distances are traveled in the same time.
x/(54 – x) = 5/7.⇒ x = 22.5 Km.