Jehan Wadia

Author

Jehan Wadia

Chief Executive Officer

1359 calculators

8 areas of expertise

About

Jehan Wadia is a seasoned entrepreneur with a Bachelor of Applied Science (BASc) in Computer Science from the University of Ottawa. With expertise in both computer science and marketing, he has successfully blended technical innovation with strategic business insights. His background enables him to create solutions that leverage technology to solve complex problems, while his marketing acumen drives growth and customer engagement in competitive markets. Passionate about innovation, he excels at bridging the gap between technology and business.

Areas of expertise

Golf Marketing Finance Computer Science Data Science Physics Mathematics Business

Education

University of Ottawa

Bachelor of Applied Science - BASc, Computer Science

Battery Life Calculator

Solve for runtime, battery capacity, or load current in mAh or Ah. Applies depth-of-discharge by chemistry, temperature and age derating, duty cycles.

Batting Average Calculator

Calculate batting average quickly with our free online calculator. Simply enter hits and at-bats to get your BA. Perfect for baseball and softball players.

Bazi Calculator

Calculate Four Pillars charts from a solar or lunar birth date. True Solar Time and DST correction, Day Master strength, Ten Gods, 10-year luck pillars.

Open Engineering

Beam Calculator

Calculate reactions, shear, moment, deflection and bending stress for point, UDL and trapezoidal loads. Pin, roller, fixed, spring supports, hand calcs.

Open Engineering

Beam Deflection Calculator

Calculate beam deflection, slope, and bending stress instantly. Support for simply supported, cantilever, and fixed beams with various load conditions.

Open Engineering

Belt Length Calculator

Calculate V-belt, flat belt, and synchronous belt lengths from pulley diameters and center distance. Supports HTD and GT2 profiles with step-by-step math.

Bench Press Calculator

Estimate your 1-rep max bench press from weight and reps. Compare 7 formulas, view training load percentages, rep max targets, and strength classification.

Berg Balance Calculator

Score all 14 Berg Balance Scale items with fall history to get fall risk, Shumway-Cook assessment, and MDC-95. Includes step-by-step math and score charts.

Bet Calculator

Calculate profit, payout, ROI, and implied probability for single and parlay bets. Supports American, Decimal, and Fractional odds with fair value and vig.

Betting Odds Calculator

Convert American, decimal, fractional odds and implied probability. Calculate profit, payout, vig, and breakeven rate for single bets or multi-leg parlays.

Big Number Calculator

Compute arithmetic on numbers with thousands of digits. Add, multiply, divide, find GCD, LCM, factorial, and square root. Output in decimal, hex, or octal.

Bike Gear Ratio Calculator

Calculate bike gear ratios instantly. Find speed at cadence, gear inches, and development. Perfect for optimizing your cycling performance.

Open Automotive

Bike Tire Pressure Calculator

Calculate front and rear bike tire pressure for road, gravel, MTB, and more. Tubed, tubeless, or insert setups. Output in PSI, BAR, or kPa with tire drop.

BIMS Calculator

Score 7 BIMS questions for repetition, orientation, and recall. Live total updates per answer. View severity tier, step-by-step math, and chart breakdown.

Binary Calculator

Free online binary calculator to add, subtract, multiply, and divide binary numbers. Convert between binary, decimal, octal, and hexadecimal instantly.

Binary To Decimal Calculator

Convert binary to decimal with a radix point and minus sign. Get two's complement values for 4 to 64-bit widths, hex output, and step-by-step math.

Binomial Distribution Calculator

Calculate binomial distribution probabilities instantly. Enter trials, success probability & find exact, cumulative & between values. Free online tool.

Biological Age Calculator

Compute biological age from a lifestyle quiz, six fitness tests, and Levine PhenoAge with nine blood biomarkers. Composite score, gauge, and radar charts.

Biorhythm Calculator

Calculate biorhythm values for 7 cycles. Plot sine-wave charts up to 3 months, find your next peak or low, compare partner compatibility, and see formulas.

Birth Chart Calculator

Calculate your natal chart from birth date, time, and city. Get planet signs and degrees, ascendant, houses, and element and modality balance.

Birth Date Calculator

Calculate exact age in years, months, days, plus total weeks, hours, and seconds. Get birthday countdown, day of week born, zodiac, and milestone dates.

Birth Year Calculator

Estimate your birth year from your age in years, months, weeks, days, hours, minutes, or seconds. Shows Chinese zodiac, generational cohort, and timeline.

Birthday Calculator

Calculate exact age in years, months, days, and seconds from any date of birth. See your next six birthdays with weekdays, milestones, and zodiac signs.

Bitcoin Calculator

Convert BTC to 56 fiat currencies at live prices. Check satoshi values, 7-day history, past buy returns, DCA growth and mining profit after power costs.