**1. The sum of the ages of 3 people A, B and C is 90 years. What would be the total of their ages 4 years back?**
**A.** 74 years
**B.** 78 years
**C.** 86 years
**D.** 80 years

**Answer -** Option B

**Explanation -**
Required sum = (90 - 3 x 4) years = (90 - 12) years = 78 years.

**2. Two bus tickets from city Amb to Sunhet and three tickets from city Amb to Dehra cost Rs. 77 but three tickets from city Amb to Sunhet and two tickets from city Amb to Dehra cost Rs. 73. What are the fares for cities Sunhet and Dehra from Amb?**
**A.** Rs. 4, Rs. 23
**B.** Rs. 13, Rs. 17
**C.** Rs. 15, Rs. 14
**D.** Rs. 17, Rs. 13

** Answer -** Option B

**Explanation -**
Let Rs. x be the fare of city Sunhet from city Amb and Rs. y be the fare of city Dehra from city Amb.

So, we will get the equations

Then, 2x + 3y = 77 ... (i) and

3x + 2y = 73 ... (ii)

Multiplying (i) by 3 & (ii) by 2 & subtracting, we get: 5y = 85 or y = 17.

Putting y = 17 in (i), we get: x = 13.

**3. Find the number of rectangles in the below figure?**
**A.** 20
**B.** 18
**C.** 28
**D.** more than 29

**Answer -** Option D

**Direction(4-5):** In each problem, out of the five figures marked (1), (2), (3), (4) and (5), four are similar in a certain manner. However, one figure is not like the other four. Choose the figure which is different from the rest.

**4. Choose the figure which is different from the rest.**
**Answer -** Option A

**Explanation -**
The pins, equal in number to the number of sides in the main figure are attached to the midpoint of a side of the main figure in case of figures (2), (3), (4) and (5). In fig. (1), these pins are attached to a vertex of the main figure.

**5. Choose the figure which is different from the rest.**
**Answer -** Option A

**Explanation -**
In all other figures, the lower-right quarter portion is shaded.