3 Digits 3 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 345-148-117=
#2. 373-238+182=
#3. 211+113-246=
#4. 221+287-171=
#5. 480-251+165=
#6. 347-283+207=
#7. 174+279-212=
#8. 253+188-103=
#9. 418-259+177=
#10. 216+203-203=
#11. 397-261+202=
#12. 171+268-174=
#13. 229+235-161=
#14. 283-144+149=
#15. 347-253+149=
#16. 182+247-171=
#17. 357-186+471=
#18. 372-198+214=
#19. 347-177+213=
#20. 569-277+192=
#21. 216+271-175=
#22. 364-200+151=
#23. 384-201+201=
#24. 359-286+184=
#25. 185+246-164=
My Score is
Well-done!!!
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