1 Digit 10 Rows with timer
It contains 25 questions with timer. You can attempt multiple times, everytime questions will be changed.
#1. 2+4+7+9+4+7-8-6+2+8=
#2. 4+7+8+5+6+1+6+4-2+9=
#3. 5+7+9+5+1+8+7+3-4+3=
#4. 5+6+7+8+5-6+2+7+3+4=
#5. 9+5+4+4+2+6+7+5-4-4=
#6. 4+3+7+4+3+6+6+5+6+2=
#7. 7+3+7+8+7+3+8+7+5-8=
#8. 9+8+3+5+3+7+8-3+7+5=
#9. 9+6+5+9+1+3-2+4+6+5=
#10. 3+8+2+3+6+5-4+6+9-4=
#11. 3+6+4+4+7+4+6-8+6+7=
#12. 4+9+2+7+2+5+1-6+2+3=
#13. 4+5+7+9+4+7+3+8+4+3=
#14. 2+4+6+8+7+8+9+2-9+5=
#15. 3+9+3+8+5-7+6+4+3+4=
#16. 5+7+6+6+6+6+2+6+9+3=
#17. 5+5+7+8+6+3+3+9+8+4=
#18. 9+2+7+5+3+3+6+4+2-4=
#19. 6+4+8+6+5+4+8-7+5+7=
#20. 3+4+2+7+6+9+4+3+4+7=
#21. 9+8+7+4+8+9-2+4+3-6=
#22. 3+8+5+5+9+9-7+8+7+7=
#23. 9+4+3+4+1+9+9+5+8+8=
#24. 9+9+7+4+1+9+5+7+8+8=
#25. 5+5+5+2+3+6+2+7-1+4=
My Score is
Well-done!!!
Practice makes you perfect. Keep doing practice…


