3 Digits 10 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 325-267+162+264+398+575+748-283+678+408=
#2. 371-280+464-269+476+668+416-378+436+796=
#3. 427-271+169+215+447+481+991+534-539+739=
#4. 389-250+174+285+407+238+238-164+248-498=
#5. 169+258-189+278+417+316-236+412-205+491=
#6. 248+191-106+325+447+430-237+184-273+467=
#7. 385+204-197+219-527+220+492-695+670+457=
#8. 173+290+203-180+508+350-263+159-220+462=
#9. 569-277+192-186+506+564+353-573+227+246=
#10. 418-190+207-253+515+121+313+175-436+314=
#11. 276-265+406-207+484+159+346+296-728+286=
#12. 406-200+183+251+455+416+581+365-273+666=
#13. 216+203-203+276+459+323+823-504+580+384=
#14. 224+251-164+173-473+767+211+463-225+466=
#15. 398-195+399-288+455+812+290+654-437+144=
#16. 406-200+183+251+455+464+692-743+158+376=
#17. 685-246+167-272+452+529+358+439-782+782=
#18. 231+188-224+264+451+598-267+127-220+505=
#19. 451-141+204-265+446+273+402+611-401+692=
#20. 332-198+392-279+512+781+701-135+357+321=
#21. 195+238-153+311+378+486-302+213-302+469=
#22. 317-254+178+200+449+294+545-339+939+679=
#23. 434-197+201-251+396+812+283+593-370+135=
#24. 339-194+218-250+464+549+132-638+138+381=
#25. 192+243-157+279+399+458-299+113+202+483=
My Score is
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