3 Digits 10 Rows with timer

 

  It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.

 
Start Practice

#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=

Previous
Finish

My Score is

Well-done!!!

Practice makes you perfect. Keep doing practice….