4 Digits 4 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 9433+7843+5467+3531=
#2. 6551+3027+3134+2523=
#3. 3524+2181-4336+1224=
#4. 2227+3033+3829+2817=
#5. 2135+3446+4525+3262=
#6. 3079+1839+3915+3686=
#7. 4084+4746+4840+5037=
#8. 4072+3954+3932+2719=
#9. 9540+7439-4339+3327=
#10. 9666+7642+5496+8480=
#11. 4641+6943+7611+4645=
#12. 6949+2392+3891+4320=
#13. 1083+1797+2167+3013=
#14. 5842+5540+6820+6831=
#15. 1212+4134+3229+1137=
#16. 1849+2338+3737+1222=
#17. 1254+3455+2923+3751=
#18. 7319+8121-1221+2336=
#19. 3276+4519+2957+2432=
#20. 9859+8155+5882+3714=
#21. 5632+2724-4628+1144=
#22. 5753+3847+2253+1733=
#23. 6418+2172-3235+1218=
#24. 4235+3756+1359+3135=
#25. 3424+5882+4213+3134=
My Score is
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