**Question 1: **

** ***A dress exhibition was held for 4 days in a mall. The number of shopkeeper sold dress at the counter on the 1 ^{st} , 2^{nd} , 3^{rd} and final day was 1094, 1812, 2050 and 2051.*

*Find the total number shopkeepers sold dress on all the four days.** ***Answer: **

Number of dress sold on 1^{st} day= 1,094

Number of dress sold by shopkeepers on 2^{nd} day= 1,812

Number of dress sold by shopkeepers on 3^{rd} day= 2,050

Number of dress sold by shopkeepers on 4^{th} day = + 2,751

Total dress sold by shopkeepers 1,094+1,812+2,050+ 2,751 = 7,707

Therefore, shopkeepers sold 7,707 dress on all the 4 days.

*Question 2: *

*Vivek Dhankrish is a famous baseball player. He scored so far 6980 runs in league matches. He wants to complete 10,000 runs. How many runs should he take to reach 10,000?*

**Answer: **

Runs to take = 10,000

Runs to be scored = –6,980

Runs required = 3,020

Therefore, he needs 3,020 more runs.

*Question 3: *

*In an college election, the successful student registered 5,77,500 votes and his rival student got 3,48,700 votes. Give the margin of the successful student win the election.*

* ***Answer: **

Number of votes secured by successful student= 5,77,500

votes secured by his opponent student =–3,48,700

Margin between them

= 2,28,800

Therefore, the successful candidate won by of 2,28,800 votes.

*Question 4: *

* **Dress store sold dress worth Rs.2,85,891 in the first week of June and dress worth Rs.4,00,768 in the 2 ^{nd} week of the month. How much was the sale for the two weeks together? In which week was the sale greater and by how much?*

**Answer: **

Dress sold in 1^{st} week

= 2,85,891

Dress sold in 2^{nd} week

= + 4,00,768

Total dress sold= 6,86,659

Since, 4,00,768,> 2,85,891

Therefore sale of 2^{nd} week is greater than that of 1^{st} week.

Dress sold in 2^{nd} week

=4,00,768

Dress sold in first week= – 2,85,891

More dress sold in second week= 1,14,877

Therefore, 1,14,877 more dress were sold in 2^{nd} week.

*Question 5:*

* **Find the difference between the largest and the smallest number that can be written using the digits 6, 2, 7, 4, 3 each only once.*

** ****Answer: **

Largest five digit number using digits 6,2,7,4,3

= 76432

Smallest five-digit number using digits 6,2,7,4,3

= –23467

Difference= 52965

Therefore, the difference is 52965.

*Question 6: *

*A factory machine, on an average, manufactures 2,825 bolts a day. How many bolts did it produce in the month of March 2006?*

**Answer: **

Number of bolts manufactured in one day

= 2,825

Number of days in

the month of march(31 days)

= 2,825 x 31

= 87,575

Therefore the factory machine produced 87,575 bolts in the month of march 2006.

*Question 7: *

* **A shopkeeper had Rs.78,592 with her. He placed an order for purchasing 40 TV sets at Rs. 1,200 each. How much money will he have after the product is purchased?*

**Answer: **

The cost of one TV= Rs. 200

Total cost of 40 TVs = 1200 x 40=Rs. 48,000

Now,

Total money with shopkeeper =Rs.78,592

The sum of Money spent by him= –Rs. 48,000

Money left remaining with him= Rs. 30,592

Therefore, Rs.30,592 will remain with him after the product is been purchased.

*Question 8:*

* **A boy multiplied 7236 by 65 instead by multiplying it with 56. By how much was his answer larger than the exact answer?*

**Answer:**

Wrongly multiplied answer = 7236 x 65 = 470340

Exact answer = 7236 x 56 = 405216

Difference given by the answers

= 470340 – 405216

= 65,124

*Question 9:*

* **To knit a pant 2 m 15 cm cotton cloth is needed. Out of 40 m cotton cloth, how many pants can be knitted?*

* ***Answer: **

Cotton Cloth required to knit one pant = 2 m 15 cm

= 2 x 100 cm + 15 cm

= 215 cm

Length of cotton cloth = 40 m = 40 x 100 cm = 4000 cm

Number of pants can be Knitted = 4000 ¸215= 18

Therefore, 18 shirts can be knitted.

* *

*Question 10: *

* **Dresses is packed in cardboards, each weighing 4 kg 500 g. How many such cardboards can be loaded in a van, which is not able to carry beyond 800 kg?*

** ****Answer: **

** **The weight of one box = 4 kg 500 g = 4 x 1000 g + 500 g = 4500 g

Maximum load can be loaded in van = 800 kg = 800 x 1000 g = 800000 g

Number of boxes = 800000¸4500 =177

Therefore, 177 boxes can be loaded.

*Question 11: *

* **The distance between the office and the house of an employee’s house is 1 km 875 m. Every day he walks two ways. Find the total distance by him in 6 days.*

**Answer: **

** **Distance between Office and home

= 1.875 km

Distance between home and office

= + 1.875 km

Total distance covered in 1 day

= 3.750 km

Distance covered in 6 days

= 3.750 x 6 = 22.500 km

Therefore, 22 km 500 m distance covered in six days.

*Question 12: *

* **A bottle has four liters and 500 ml of buttermilk. In how many bottles each of 25 ml capacity, can it be filled?*

**Answer: **

** **Capacity of buttermilk in a vessel = 4litres

500 ml =4 x 1000 ml + 500 ml = 4500 ml

Capacity of one glass = 25 ml

Number of glasses can be filled = 4500¸25=180

Therefore, 180 bottles can be filled by buttermilk.