Directions (1-5): What value should come in place of question mark (?) in the following questions?
Q1. 2⅗+3⅘-2 ¾ -7 ¼ =?-4⅘
(a) 5
(b) 1
(c) 2
(d) 10
(e) 4
Q2. 0.016 × 2.16 ÷ 0.6 ÷ 0.18 = ?
(a) 32
(b) 0.32
(c) 3.2
(d) 0.032
(e) 320
Q3. (17)² – 676 + 200/3% of 600 = ?
(a) 17
(b) 21
(c) 13
(d) 15
(e) 9
Q4. ?% of 20 – 450% of 50 = √784
(a) 1565
(b) 1625
(c) 1265
(d) 1345
(e) 1525
Directions (6-10) :- Study the given line graph and answer the following questions.
The given line graph shows the no. of units of fans and cooler sold by 5 different stores.
Q6. No. of units of cooler sold by store A and C together is what percent of that of B, D and E together? (approximately)
(a) 65%
(b) 75%
(c) 69%
(d) 60%
(e) 80%
Q7. What is the average no. of coolers sold by all the stores?
(a) 252
(b) 244
(c) 246
(d) 236
(e) 263
Q8. Find the ratio between no. of fans sold by A and C together to no. of cooler sold by B and C together.
(a) 5 :9
(b) 6 :5
(c) 11 :9
(d) 5 :6
(e) 6 :7
Q9. If 20% of the total sold fans of store B are defective and 75% of the total sold fans of store D are non-defective, then finds the non-defective sold fans of store B are how much more/less than that of store D?
(a) 55
(b) 30
(c) 5
(d) 65
(e) 45
Q10. If per unit selling price of fan and cooler is Rs 350 and Rs 800 respectively for every store. Find total revenue of store C is how much more/less than that of store D.
(a) Rs 4000
(b) Rs 5500
(c) Rs 4500
(d) Rs 6500
(e) Rs 5000
Q11. The average weight of a group of 9 persons is 42 kg. Two persons leaves the group due to which average weight of group decreases by 2. If the ratio of age between two persons is 3 :4, find the age of the older person.
(a) 42 years
(b) 56 years
(c) 52 years
(d) 48 years
(e) 36 years
Q12. A copper billet of length, breadth and height of 80 cm, 40 cm and 22 cm respectively is made into a cylindrical wire of length 89600 cm. What is the diameter of the wire?
(a) 1 cm
(b) 0.25 cm
(c) 0.5 cm
(d) 2 cm
(e) 1.5 cm
Q13. Ratio between expenditure and savings of a person is 5 :4. If his income is increased by 15% and expenditure increased by 20%, then find his savings is how much percentage increased.
(a) 7.5%
(b) 8.75%
(c) 6.25%
(d) 7.75%
(e) 8.25%
Q14. Rs 840 is divided among A, B and C. A get as much as half of B and C together and B get as much as one fifth of A and C together. Find the share of B.
(a) Rs 480
(b) Rs 360
(c) Rs 240
(d) Rs 120
(e) Rs 140
Q15. Two friends A and B enter into a partnership. B and A invests Rs 45000 and Rs 60000 respectively. B and A withdrew Rs P and Rs. 12000 after 4 months and 8 months respectively. If profit ratio of A and B at the end of the year is 168 :125. Find Value of P(in Rs.).
(a) 4500
(b) 6000
(c) 9000
(d) 7500
(e) 5000
Solutions