Question

PLEASE SOLVE THIS Directions: Q.1 to Q.20 are multiple choice questions. Each question has 4 choices (1), (2), (3) and (4) out of which ONLY ONE is correct. 1. Reduce 144180 to its lowest form. (1) 7290 (2) 3645 (3) 1215 (4) 45 2. Simplify: – 50 + 20 – 30 + 40 (1) – 100 (2) –10 (3) – 20 (4) 20 3. Find the sum of 223 and 154. (1) 71720 (2) 11712 (3) 172024 (4) 10724 4. The cost of 12 baskets of apples is Rs. 4200,each basket contains 70 apples, find the cost price of an apple. (1) Rs.350 (2) Rs.7 (3) Rs.5 (4) Rs.42 5. Subtract 145 from167. (1) 33135 (2) 35133 (3) 3568 (4) 8635 6. A hiker is descending 252 m in every 12 minutes. What will be hikers change in elevation in half anhour? Write as an integer. (1)21 m (2) 630 m (3) 12 m (4) 31 m 7. Subtract the sum of 14 and 35 from 324. (1)1910 (2) 1109 (3) 910 (4) 9110 8. Find the value of: – 252´(– 73)+(– 252) ´(– 27) (1) 25200 (2) – 25200 (3)7300 (4) 2700 9. Find the value of: 539×999+539. (1) 999000 (2)539000 (3)935000 (4) 395000 10. In 5 games he won 3 marbles in each and in next 7 games he lost 2 marbles in each game.Find the number of marbleDeepak has at the end of the games? (1) 1 (2) 29 (3) 15 (4) 14 11. Evaluate (– 8+24)÷(– 2)+5 (1) 3 (2) – 5 (3) – 3 (4) –29

Answer 1

Answer:

1- 4th option

2--20

3- 3rd option

4- 2nd option

5 3rd option

6- 630m

7 third option

8- -25200

9- 4th option

10- 3rd option

Step-by-step explanation: