CMAT Quantitative Techniques and Date Interpretation sedtion is considered the toughest with numerous formula to memorise. Get CMAT quant formula sheet here.
CMAT Quant Formula: The National Testing Agency (NTA) conducts CMAT with five sections. Quantitative Techniques and Data Interpretation is among the toughest section in CMAT exam. Candidates preparing for CMAT quants must refer to important formulas to make preparation easier. Important CMAT Quant formula includes techniques that help candidates land at the answer quickly. Candidates can use CMAT quat formula sheet during the revision phase. CMAT quant formula cheat sheet works similar to short notes which helps going through the concepts with one glimpse.
CMAT syllabus for Quantitative Techniques and Data Interpretation include topics like Number System, P&L, Percentages, Probability, Algebra, Mensuration, Quadratic Equations, Linear Equations and more. This article hosts quant fomula whcih helps candidates solve questions in CMAT Quantitative Skills and Data Interpretation section.
Section-Wise CMAT Preparation Guides
CMAT Quant Formula
NTA does not publish extensive syllabus for any of the sections of CMAT exam. The official information bulletin hosts CMAT scheme of examination with the list of all five exam sections with weightage. CMAT syllabus can be analysed using past year question papers.
CMAT quant formula sheet here has shortcuts that could be used for important topics from CMAT Quant syllabus.
Also Check: CMAT Questions with Solutions: Free PDF Download and Mock Test
Important CMAT Quant Formula: Number Systems
Type of CMAT questions appearing from Number Systems include calculation of squares and cubes, calculating n numbers, and more. Some important formula from CMAT Number System are as follows:
| Sr No. |
CMAT Number System Formula |
| 1 |
Sum for firsty n natural numbers = n(n + 1)/2 |
| 2 |
Sum of first n odd numbers = n² |
| 3 |
Sum of squares of first n natural numbers = n (n + 1) (2n + 1) / 6 |
| 4 |
Sum of first n even numbers = n (n + 1) |
| 5 |
Sum of cubes of first n natural numbers = (n(n + 1)/ 2)² |
| 6 |
(a – b)² = (a² + b² – 2ab) |
| 7 |
(a + b)² = (a² + b² + 2ab) |
| 8 |
(a + b)(a – b) = (a² – b²) |
| 9 |
(a³ – b³) = (a – b)(a² + ab + b²) |
| 10 |
(a³ + b³) = (a + b)(a² – ab + b²) |
| 11 |
(a³ + b³ + c³ – 3abc) = (a + b + c)(a² + b² + c² – ab – bc – ac) |
| 12 |
When a + b + c = 0, then a³ + b³ + c³ = 3abc |
| 13 |
(a + b)n = an + (nC1)an-1 b + (nC2)an-2 b² + … + (nCn-1)abn-1 + bn
|
Important CMAT Quant Formula: Profit, Loss, & Discount
One must ensure memorising following formula to answer questions from Profit, Loss, and Discount in CMAT exam:
| Sr No |
CMAT P&L Formula |
| 1 |
P = SP - CP |
| 2 |
L = CP - SP |
| 3 |
P% = (P/CP) * 100 |
| 4 |
L% = (L/CP) * 100 |
| 5 |
In case of loss, SP = (100 + P%) / 100*CP |
| 6 |
In case of profit, SP = (100 - L%) / 100*CP |
| 7 |
In case of profit, CP = 100 / (100 + P%) * SP |
| 8 |
D = MP - SP |
| 9 |
In case of loss, CP = 100 / (100 + L%) * SP |
| 10 |
D% = (D/MP) * 100 |
In the above table,
- Profit is termed as P
- Selling Price is termed as SP
- Cost Price is termed as CP
- Loss is termed as L
- Discount is termed as D
- Marked Price is termed as MP
Also Check: CMAT Books and Study Material
Important CMAT Quant Formula: Mensuration
Mensuration questions in CMAT exam include calculating volume, surface area, perimeter, and area, Check CMAT quant formula sheet below:
| Shape |
CMAT Mensuration Formula for Area |
CMAT Mensuration Formula for Perimeter |
| Triangle |
1/2 * b * h Here, b is base and h is height |
a + b + c Here, a, b and c are three sides of triangle |
| Square |
s2 |
4*s |
| Rectangle |
l*b Here, l is length and b is breadth |
2(l + b) Here, l is lngth and b is breadth |
| Circle |
πr2 Here, r refers to radius |
2πr Here, r refers to radius |
| Trapezium |
1/2 (a + b)h Here, a & b refers to base, and h indicates height |
a+b+c+d Here, a, b, c, and d refers to all four sides |
| Parallelogram |
b*h Here, b and h refers to base and height |
2 (a+b) Here, a and b refers to the sides |
| 3d Shape |
CMAT Mensuration Formula for Volume |
CMAT Mensuration Formula for Total Surface Area |
| Cube |
s3 |
6s2 |
| Cuboid |
l*b*h Here,
- l is termed length
- b is breadth
- h is height
|
2 (lb + bh + lh) Here,
- l is termed length
- b is breadth
- h is height
|
| Cylinder |
πr2h |
2πr (r+h) |
| Sphere |
4/3 πr3 |
4 πr2 |
| Hemisphere |
2/3 πr3 |
3 πr2 |
| Cone |
1/3 πr2h |
πr (l + r) here, l is slant height of the cone |
Also Check: Square Root and Cube Root
Important CMAT Quant Formula: LCM & HCF
Important formulas for LCM and HCF in CMAT Quant section are as follows:
- LCM × HCF = Product of the numbers
- LCM = Product of numbers/HCF
- HCF = Product of numbers/LCM
- LCM of co-prime numbers = Product of the numbers
Important CMAT Quant Formula: Percentages
Some important CMAT quant formula for Percentage is as follows
| Sr No. |
CMAT Quant Formula for Percentages |
| 1 |
To find what percentage of x is y, use (x / y) * 100 |
| 2 |
Percentage Increase= [(New Value - Old Value) / Old Value] * 100 |
| 3 |
Percentage Decrease= [(Old Value - New Value) / Old Value] * 100 |
| 4 |
Increase N by S% = N(1+S/100) |
| 5 |
Decrease N by S% = N(1-S/100) |
Also Check: CMAT preparation tips and strategy 2026
Important CMAT Quant Formula: Averages
Some important formula from Averages in CMAT Quant formula sheet are as follows:
| Sr No. |
CMAT Quant Formula for Averages |
| 1 |
Average = Sum of all observations/Number of observations |
| 2 |
Weightage Average = (K1A1 + K2A2 + ..... + KnA1n)/ (K1 + K2 + ..... + Kn) In the above formula,
- K1, K2 ..... denotes weights
- A1, A2 ..... denotes respective averages
|
| 3 |
Average of the first n natural numbers = n+1/2 |
| 4 |
Average of the first n even numbers = n+1 |
| 5 |
Average of first n odd numbers = n |
Important CMAT Quant Formula: Simple & Compound Interest
Some important formulas to learn for CMAT Simple and Compound Interest include:
| Sr No. |
CMAT Quant Formula for SI |
| 1 |
SI = P*R*T/100 |
| 2 |
Amount = P + SI In cases where SI is not given, Amount = P (1 + RT/100) |
| 3 |
R = (SI * 100)/ (P*T) |
| 4 |
T = (SI * 100)/ (P*R) |
| Sr No. |
CMAT Quant Formula for CI |
| 5 |
Amount = P (1+R/100)T |
| 6 |
CI = A - P In cases where A is not available, CI = P [(1|R/100)T - 1] |
In the above table,
- SI is Simple Interest
- CI is Compound Interest
- P indicates principal amount
- R indicates rate of interest
- T indicates time (in years)
Important CMAT Quant Formula: Time & Work
Check CMAT important formula for Time and Work from Quant below:
| Sr No. |
CMAT Quant Formula for Time and Work |
| 1 |
Rate of work = 1/Time Taken |
| 2 |
Work Done = Time taken * Rate of work |
| 3 |
Time taken = 1/Rate of work |
| 4 |
Efficiency = Work/Time |
| 5 |
Total work = Time * Efficiency |
CMAT Preparation Tips for Quant & DI
Unlike CAT exam, CMAT has a common section for DI and Quant. Some important tips to prepare for CMAT Quantitative Technique and Data Interpretation are as follows:
- Get a good hold on CMAT formula sheet to know all the shortcuts and tricts to land at an answer quickly.
- Practise as many previous year questions possible to know important topics and different types of questions in CMAT exam.
- Practise using mock tests. It helps candidates work on skills like speed and accuracy.
- For DI, practise different sets from question papers of other MBA exams as well.
- Try understanding DI sets after noting down important points from the question.
- If you find any DI set complex, try eliminating incorrect outcomes to land at a correct answer.
Get free CMAT practise question papers by Shiksha below:
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CMAT RC passages are easy. Candidates need not worry about RCs in CMAT because they are short and pretty much straight forward. Questions are fact based and generally require candidates to identify the main argument/theme/idea of the passage. Sometimes, there are a few vocabulary and idiom based questions too, but mostly from familiar areas and topics. The length is about 200-500 words.