4 Digits 4 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 7434+3225+1147+8574=
#2. 3181+2233-5128+4513=
#3. 9844+4816+5812-2469=
#4. 7417+3229-1126+3613=
#5. 4063+3621+2325+2013=
#6. 8086+2536-3427+1213=
#7. 1258+2837+1369+3411=
#8. 4336+3242+2927+8434=
#9. 6699+2426+7511+8223=
#10. 4517+2451+2139+1130=
#11. 6761+3439-7780+5451=
#12. 4012+2142+7151+6012=
#13. 8347+7581+8375+4521=
#14. 2326+4641-1923+4339=
#15. 8818+4616+1925+8121=
#16. 9619+7323+1425+2161=
#17. 4054+8528+7526+4926=
#18. 1212+4134+3229+1137=
#19. 1083+1797+2167+3013=
#20. 6799+1734+1388+4212=
#21. 8464+4138-1562+5490=
#22. 2417+3820-1926+9839=
#23. 5962+5550-8286+1427=
#24. 2742+5528+1538+1437=
#25. 9534+5919+6434-5983=
My Score is
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