BETA GROUP - ABACUS
For Grade 2 Onwards

Click Here to see the Sample Paper of Beta Group



Beta Group - Level 1

It is about basic abacus with formulas of Big Friend or Complements of 10. The first 20 sums are direct sums without formulas and rest 50 Sums are with Big Friend formula. The formula for Big Friend and Syllabus are given below :

Beta Group - Level 1 SET A - For Grade 2 to 4
Total Question - 70 Total Time - 05 Min Total Marks - 70
20 Questions Direct sum Single/Double Digit 3 Rows
20 Questions Big Friend Addition Subtraction Double Digit 3 Rows
30 Questions Mix Zigzag sums Double & Single Digit 4 Rows
All sums to be calculated with Abacus. click here to see the sample paper.

Beta Group - Level 1 SET B - For Grade 5 to 8
Total Question - 70 Total Time - 05 Min Total Marks - 70
20 Questions Direct sum Single/Double Digit 3 Rows
20 Questions Big Friend Addition Subtraction Double Digit 4 Rows
30 Questions Mix Zigzag sums Double & Single Digit 4 Rows
All sums to be calculated with Abacus. click here to see the sample paper.

Big Friend Addition / Subtraction Formula
Friend Addition Formula Subtraction Formula
Big Friend of 9 is 1 +9 = +10 - 1 -9 = -10 + 1
Big Friend of 8 is 2 +8 = +10 - 2 -8 = -10 + 2
Big Friend of 7 is 3 +7 = +10 - 3 -7 = -10 + 3
Big Friend of 6 is 4 +6 = +10 - 4 -6 = -10 + 4
Big Friend of 5 is 5 +5 = +10 - 5 -5 = -10 + 5
Big Friend of 4 is 6 +4 = +10 - 6 -4 = -10 + 6
Big Friend of 3 is 7 +3 = +10 - 7 -3 = -10 + 7
Big Friend of 2 is 8 +2 = +10 - 8 -2 = -10 + 8
Big Friend of 1 is 9 +1 = +10 - 9 -1 = -10 + 9


Beta Group - Level 2 - For Grade 3 Onwards

Level 2 comprises Small friend formula Base as 5 and Combination formula or Family from +/- 6,7,8,9. The formula for Small Friend, Combination and Syllabus are given below :

Beta Group - Level 2
Total Question - 70 Total Time - 05 Min Total Marks - 70
20 Questions Big Friend Addition Subtraction Single/ Double Digit 4 Rows
20 Questions Small Friend Addition Subtraction Single/Double Digit 3 Rows/4 Rows
20 Questions Mix Zigzag sums Double & Single Digit 3/4 Rows
10 Questions Mix Questions on all Formulas 6 Rows
All sums to be calculated with Abacus. click here to see the sample paper.

Small Friend Addition / Subtraction Formula
Friend Addition Formula Subtraction Formula
Small Friend of 4 is 1 + 4 = - 1 + 5 - 4 = + 1 - 5
Small Friend of 3 is 2  + 3 = - 2 + 5 - 3 = + 2 - 5
Small Friend of 2 is 3 + 2 = - 3 + 5 - 2 = + 3 - 5
Small Friend of 1 is 4  + 1 = - 4 + 5  - 1 = + 4 - 5

Combination or Family Addition / Subtraction Formula
Combination Friends Addition Formula Subtraction Formula
Combination Friend of 6 is 1  + 6 = + 10 - 5 + 1  - 6 = - 10 + 5 - 1
Combination Friend of 7 is 2  + 7 = + 10 - 5 + 2  - 7 = - 10 + 5 - 2
Combination Friend of 8 is 3 + 8 = + 10 - 5 + 3  - 8 = - 10 + 5 - 3
Combination Friend of 9 is 4    + 9 = + 10 - 5 + 4   - 9 = - 10 + 5 - 4


Beta Group - Level 3 - For Grade 3 Onwards

Beta 3 comprises level 3 where all formulas of Direct, Small Friend, Big Friend and Combination are being used. Students learning Level 3 in abacus and Level 4 can appear in BETA 3. Syllabus is given below :

Beta Group - Level 3
Total Question - 70 Total Time - 05 Min Total Marks - 70
20 Questions Addition Subtraction Single Digit 8 Rows
20 Questions Addition Subtraction Double Digit 4 Rows
20 Questions Addition Subtraction Three Digit 2 Row
10 Questions Mix Zigzag Questions Single/Double Digit 5 rows
All sums to be calculated with Abacus. click here to see the sample paper.


Beta Group - Level 4 - For Grade 4 Onwards

Beta 4 comprises Direct ,Small friend big friend and Combination along with multiplication and division sums. Students learning Level 4 in abacus and Level 5 can appear in BETA 3. Syllabus is given below :

Beta Group - Level 4
Total Question - 70 Total Time - 05 Min Total Marks - 70
20 Questions Addition Subtraction Double Digit 6 Rows
20 Questions Addition Subtraction three Digit 2 Rows
10 Questions Multiplication Double Digit by Single Digit (11X1)
10 Questions Division Three-Digit by Single Digit (111/1)
10 Questions Mix Zigzag Questions Single/Double Digit 6 Rows
All sums to be calculated with Abacus. click here to see the sample paper.


Beta Group - Level 5 - For Grade 4 Onwards

Beta 5 comprises the advanced level of Abacus where all formulas Direct ,Small friend, Big friend and Combination along with Multiplication and Division sums are being used. Students learning Level 5 in abacus can appear in Beta 5. Syllabus is given below :

Beta Group - Level 5
Total Question - 70 Total Time - 05 Min Total Marks - 70
20 Questions Addition Subtraction Double Digit 6 Rows
20 Questions Addition Subtraction three Digit 3 Rows
10 Questions Multiplication Three-Digit by single Digit (111X1)
10 Questions Division Four Digit by Single Digit (1111/1)
10 Questions Multiplication Two Digit by Two Digit (11X11)
All sums to be calculated with Abacus. click here to see the sample paper.
Exam Updateskeyboard_arrow_up
  • Phase 1 - This round of competition will be conducted in respective Schools/Online before 15th November 2020.
  • Phase 2 - Selected students will appear for semifinals in respective States/Online. This phase will be organized in the month of December 2020.
  • Phase 3 - Finals will be conducted before January 2021 at Raipur/Pune/Online.

Upcoming Exams