3 Digits 3 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 397-285+372=
#2. 486-302+213=
#3. 180+272-223=
#4. 357-289+166=
#5. 343-280+156=
#6. 371-280+464=
#7. 361-277+171=
#8. 385+204-197=
#9. 383-186+214=
#10. 363-250+176=
#11. 526-283+198=
#12. 433-252+156=
#13. 172+245-147=
#14. 330-276+209=
#15. 434-197+201=
#16. 215+191-106=
#17. 281-265+301=
#18. 340-233+189=
#19. 248+191-106=
#20. 186+286-167=
#21. 365-278+168=
#22. 350-263+159=
#23. 395-237+208=
#24. 173+254-195=
#25. 339-268+374=
My Score is
Well-done!!!
Practice makes you perfect. Keep doing practice…
