3 Digits 10 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 313-301+194+328+521+528+748-301+617+365=
#2. 292-248+362-287+412+874+879-141+537+228=
#3. 327-203+219-277+499+748+109-117+749+122=
#4. 357-272+349-217+394+479+554+296-144+379=
#5. 418-181+215-261+521+176+389+571-349+687=
#6. 355-269+371-272+463+704+568+741-550+996=
#7. 330-275+219+297+491+369+272-198+264-518=
#8. 406-203+190+280+446+419+593+358-117+715=
#9. 332-282+206+258+408+355-252+120-213+465=
#10. 195+272-169+258-379+305+701+308-273+462=
#11. 344-268+469-274+475+795+574-603+318+505=
#12. 173+227-207+490-470+890+867+636-849+836=
#13. 363-250+176-284+418+619+412-332+568+572=
#14. 165+264-181+290+403+172+245-147+253-483=
#15. 407-204+207-252+467+567+328+212-417+348=
#16. 189+290-196+190-466+595+206-452+174+915=
#17. 213+237-152+218+469+410-256+109-198+505=
#18. 427-271+169+215+447+124+925+340-862+739=
#19. 348-242+216-315+403+317+567-310+136+415=
#20. 352-176+216-297+500+107+686+944-112+328=
#21. 367-236+150-258+525+528+101-234+166+361=
#22. 180+271-168+205-459+693+153+383-886+352=
#23. 323-260+104+281+457+260+504-347+977+776=
#24. 183+248-124+260+449+395-270+168-195+477=
#25. 410-197+111-287+377+321+240+458-449+339=
My Score is
Well-done!!!
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