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
Education
Calculators by Jehan Wadia
1105-1128 of 1152Waist to Hip Ratio Calculator
Calculate your waist to hip ratio instantly with our free WHR calculator. Assess your health risk, body fat distribution, and overall fitness level.
Open HealthWalking Calorie Calculator
Estimate walking calories by distance or duration. Enter weight, pace, incline, and backpack load. Results include MET, steps, fat loss, and a pace chart.
Open HealthWalking Distance Calculator
Plot waypoints on an interactive map to measure walking distance in miles or km. View elevation gain, per-segment breakdown, walk time, and export as GPX.
Open ConstructionWallpaper Calculator
Use our free wallpaper calculator to estimate how many rolls you need for any room. Enter wall dimensions and pattern repeat for accurate results.
Open FinanceWashington Paycheck Calculator
Calculate your Washington paycheck after 2025 and 2026 federal tax brackets, PFML, WA Cares, and workers' comp. Hourly or salary with pre-tax deductions.
Open HealthWater Intake Calculator
Calculate your recommended daily water intake based on weight, activity level, and climate. Stay hydrated with our free water intake calculator.
Open PhysicsWattage Calculator
Estimate PC build power from CPU, GPU, storage, and cooling. Get PSU recommendations with 20% headroom and monthly cost. Solve watts or amps for DC and AC.
Open PhysicsWatts To Amps Calculator
Convert watts to amps for DC, AC single phase, and AC three phase circuits. Enter power in mW/W/kW, select preset voltages, adjust power factor and L-L or L-N type.
Open PhysicsWavelength Calculator
Free wavelength calculator to find wavelength, frequency, or wave speed instantly. Enter any two values and solve for the third. Easy and accurate results.
Open WeatherWBGT Calculator
Compute outdoor WBGT from air temperature, humidity, wind, and solar radiation. Get 5 heat risk levels, ACGIH work rest ratios, and step by step formulas.
Open EventsWedding Alcohol Calculator
Use our free wedding alcohol calculator to estimate beer, wine, and liquor quantities for your reception. Plan the perfect bar for your guest count and budget.
Open FinanceWeekly Pay Calculator
Use our free weekly pay calculator to quickly figure out your gross and net weekly earnings. Enter your hourly rate or salary to get instant results.
Open TimeWeeks Calculator
Calculate weeks between two dates or add and subtract weeks from a date. Toggle business weeks (Mon-Fri), inclusive end dates, and decimal output.
Open TimeWeeks To Months Calculator
Convert weeks to months by dividing by 4.34524 weeks per month. Set 0 to 14 decimal places, view step-by-step math, a chart, and a reference table.
Open HealthWeight Gain Calculator
Use our free weight gain calculator to estimate daily calorie needs, create a personalized plan, and reach your target weight safely and effectively.
Open HealthWeight Loss % Calculator
Calculate percent of body weight lost from start and current weight. Track goal progress, remaining pounds, BMI shift, and 5%, 10%, 15% milestones.
Open HealthWeight Loss Calculator
Use our free weight loss calculator to estimate how long it takes to reach your goal weight. Get a personalized plan based on your calories and activity level.
Open HealthWeight Loss Calorie Calculator
Estimate daily calories for weight loss with BMR, TDEE, and macro breakdowns. Includes zigzag schedules, projected weight timeline, and safe intake floors.
Open HealthWeight Watchers Points Calculator
Calculate food points with SmartPoints, PointsPlus, or Original WW formulas. Enter calories, fat, sugar, protein. Includes daily target and breakdowns.
Open MathWeighted Average Calculator
Calculate weighted averages quickly and accurately. Enter values and weights to get instant results. Free, easy-to-use weighted average calculator.
Open EducationWeighted GPA Calculator
Calculate your weighted GPA instantly with our free online calculator. Factor in honors, AP, and IB classes to get an accurate weighted grade point average.
Open EducationWeighted Grade Calculator
Calculate weighted averages with percentage, letter, or points input. Plan a target final grade and see step-by-step breakdowns with per-assignment charts.
Open ConstructionWell Volume Calculator
Calculate well volume from casing diameter, depth, and static water level. Gallons, liters, cubic feet, 1x to 5x purge volumes, annulus and screen zones.
Open WeatherWet Bulb Calculator
Compute wet-bulb and dewpoint in °C, °F, K from temperature and humidity. Shows heat stress bands, step-by-step solution, and an interactive RH chart.
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