1. 7898 + 8765 + 4008 + 9894 = 30565
2. 4321 + 462 + 85 + 6 = 4874
3. 13729 + 11832 + 1080 + 927 = 27568
4. 10001 + 22846 + 25492 + 36754= 95093
5. 28656 + 4534 + 17678 + 18453 = 69321
Subtraction
6. 80000 – 62421 = 17579
7. 74151 – 39253 = 34898
8. 87541 – 14578 = 72963
9. 15000 – 11000 = 4000
10. 12856 – 9987 = 2869
Division
11. 4876 ÷ 23 = 212
12. 19608 ÷ 43 = 456
13. 54655 ÷ 85 = 643
14. 80000 ÷ 765 = Q = 104 R = 440
15. 140436 ÷ 249 = 564
Multiplication
16. 543 × 24 = 13032
17. 6351 × 35 = 222285
18. 3275 × 144 = 471600
19. 782 × 578 = 451996
20. 2003 × 46 = 92138
