1 A sum has to be distributed among Prem, Sapna and Neera in the ratio 2 : 3 : 5. If Sapna gets Rs. 1200, what has Prem got? A) 800 B) 240 C) 200 D) 150 E) 550
2 If a carton containing a dozen mirrors is dropped. Which of the following cannot be the ratio of broken mirrors to unbroken mirrors. A) 2:1 B) 7:5 C) 1:3 D) 3:2 E) 7:2
3 Rs.558 was divided among A, B, C such that if Rs.4, 6 and 8 were decreased respectively from their shares, then the ratio of their shares was 2:3:7. What was the share of A ? A) 138 B) 94 C) 132 D) 130 E) 135
4 If $A:B=1:3$; $B:C=5:7$; $C:D=9:7$, then $A:B:C:D$ is equal to A) 15 : 49 : 45 : 63 B) 49 : 15 : 45 : 63 C) 15 : 45 : 63 : 49 D) 45 : 15 : 63 : 49 E) 15: 25 : 63 : 49
5 In class X of a school there are three sections namely A, B and C. The ratio of students in section A and B is 3 : 5 and that in section B and C is 4 : 7. If the total number of students in the class is 134, then the number of students in section A is A) 24 B) 36 C) 48 D) 30 E) 35
6 A bag contains 25 paise, 10 paise and 5 paise coins in the ratio 1:2:3. If their total value is Rs.30, the number of 5 paise coins is: A) 50 B) 100 C) 150 D) 200 E) 250
7 If $a:b=5:9$ and $b:c=4:7$, find $a:b:c$. A) $30:36:63$ B) $20:36:63$ C) $10:36:15$ D) $20:55:35$ E) $10:42:12$
8 Divide Rs. 1162 among A, B, C in the ratio 35 : 28 :20 A) 700 : 523 : 473 B) 750 : 523 : 474 C) 252 : 112 : 175 D) 490 : 392: 280 E) 300 :121 : 156
10 If $A:B=8:15$, $B:C=5:8$ and $C:D=4:5$, then $A:D$ is equal to : A) $\frac{4}{15}$ B) $\frac{3}{15}$ C) $\frac{1}{17}$ D) $\frac{2}{17}$ E) $\frac{3}{17}$
11 If $A:B :C=2:3:4$, then $\frac{A}{B}:\frac{B}{C}:\frac{C}{A}$ is equal to : A) 5:4:11 B) 7:11:32 C) 1:4:9 D) 8:9:24 E) 7:11:9
13 A vessel contains 56 litres of mixture of milk and water in the ratio 5 : 2.How much water should be mixed with it so that the ratio of milk to water may be 4 : 5? A) 16 litres B) 30 litres C) 28 litres D) 34 litres E) 45 litres
14 The ratio of vimal’s age and amala’s age is in the ratio 3 : 5 and their sum of their age is 80 years .The ratio of their ages after 10 years will be A) 2 : 3 B) 1 : 3 C) 3 : 5 D) 2 : 5 E) 4 : 5
15 The compound ratio of $(1 : 2)$, $(3 : 2 )$, $(5 : 1)$ is A) 7 : 1 B) 2 : 5 C) 15 : 4 D) 4 : 15 E) 7 : 5