3 Digits 7 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 391-240+182+356-251+100-193=
#2. 678-264+166+456-264+178-270=
#3. 360-191-149+431-245+204-255=
#4. 359-315+211+416-238+159+248=
#5. 229+235-161+497-230+149-224=
#6. 180+235-170+180+235-170+328=
#7. 190+244-161+190+244-161+257=
#8. 537-202+117+528+412-623+176=
#9. 347-191+219+320-247+150+285=
#10. 354-283+203+528-268+162-215=
#11. 416-197+196+371-246+181-282=
#12. 441-283+178+607+354+286-483=
#13. 517-276+190+674-261+176-187=
#14. 292-215+443+180+246+193-215=
#15. 395-237+208+362-280+284-298=
#16. 368-272+169+364-200+151-312=
#17. 706-184+208+468-262+176-197=
#18. 328-298+287+173+227-207+490=
#19. 362-240+207+165+309-201+307=
#20. 307-195+164+353-290+172+173=
#21. 376-241+575+349-189+191-253=
#22. 332-198+392+633-284+211-310=
#23. 591-233+149+440-258+175-264=
#24. 361-277+171+174+266-165+271=
#25. 324-205+152+389-250+174+285=
My Score is
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