Addition, Subtraction of Decimal Worksheet-4

Addition, Subtraction of Decimal Worksheet-4

A. 7,445,168.9655                        B. 7,423,168.9643

C. 6,536,168.9036                       D. 7,436,168.9636

A. 897.591         B. 799.591         C. 899.591         D. 899.321

3. Add 81,772.4531 to 54,931.3114 and then subtract 81,992.1042 from the total. What is the final result?

A. 54,341.4322                             B. 54,710.6708

C. 12,031.6603                             D. 54,711.6603

4. An electrical company used 34,462.45 meters of wire on Monday and 56,879.35 meters of wire on Tuesday. What is the total length of wire used by the electrical company?

A. 101,341.8 meters                     B. 81,341.2 meters

C. 92,341.8 meters                       D. 91,341.8 meters

5. Richa and Rita put their savings together to buy a new house. If Richa puts Rs.140,350.65 and Rita puts Rs.16,356.85, then how much money do they have to buy the house?

A. Rs.166,707.50                          B. Rs.246,707.50

C. Rs.156,717.50                           D. Rs.156,707.50

6. The total weight of fruits in a truck with peaches, apples and pears is 15,653.25 kg. If peaches weigh 3,242.65 kg and apples weigh 7,464.95 kg, then what is the weight of pears?

A. 4,845.65 kg                               B. 4,945.65 kg 

C. 5,945.65 kg                               D. 5,045.65 kg

A. 897.591         B. 799.591         C. 899.591         D. 899.321

8. 2.1 + 3.5 – 1.5 ÷ 0.5 = _____

      A. 5.6                  B. 2.6                  C. 3.6                  D. 4.6

9. 21 ÷ 5 × 0.5 × 2 = ______

      A. 42                   B. 24                   C. 2.4                  D. 4.2

10. 100 ÷ 200 × 300 + 400 – 500 = _______

      A. 150                 B. 100                 C. 50                   D. None of these

Answer Key:

1. (d); 2. (c); 3. (d); 4. (d); 5. (d); 6. (b); 7. (c); 8. (b); 9. (d); 10. (c)