If 5x=3y and and 5y = 3z what is x:z
A.5?3
B.25?9
C.9?25
D.1?3
Show AnswerAnswer=Option C
Ratio and Proportion
In an ECAT class at KIPS the ration of F.Sc. To A level students is 12:5. If there are 850 students in a session what is the difference between the number of FSc and A level students______?
A.350
B.600
C.250
D.50
Show AnswerAnswer=Option A
In a box ration of DVDs to VCDs is 2:3 which of the following can not be the total number of CDs in the box.
A.65
B.40
C.25
D.11
Show AnswerAnswer=Option D
At an educational trip of KIPS to Islamabad ratio of boys to girls was 4:5. How many KIPSIANS were on the tour______?
A.80
B.90
C.70
D.50
Show AnswerAnswer=Option B
In a class of F.Sc. At KIPS the ratio of boys to girls is 1:3. What percent of students are girls______?
A.40%
B.45%
C.25%
D.75%
Show AnswerAnswer=Option D
Sofias fail to pass ratio at KIPS math test in 5:2. In low many tests does she pass if total tests conducted are 42______?
A.12
B.30
C.22
D.40
Show AnswerAnswer=Option A
At a particular time shadow of a pole 40 m long is measured to be 30m. If the length of a plaza is 200 m then how long would the shadow be at about the same time______?
A.180
B.100
C.150
D.120
Show AnswerAnswer=Option C
15 weavers can weave some length of cloth in 1 hr. 24 minutes. How many more weavers are required to do the same job in 60 minutes______?
A.6
B.25
C.20
D.30
Show AnswerAnswer=Option A
35 kg of spinach costs Rs: 28. How many kg of spinach can be bought for Rs. 16.
A.20
B.28
C.35
D.15
Show AnswerAnswer=Option A
15 men were hired to plough a piece of land in 10 days. How many more men will be required to do the same job is 3 days______?
A.35
B.40
C.50
D.30
Show AnswerAnswer=Option A