Life by Numbers
banner
lifebynumbers.bsky.social
Life by Numbers
@lifebynumbers.bsky.social
Life's big questions, answered in numbers. From bills to birthdays, we can calculate it for you at http://lifebynumbers.net
We all know the most stressful math you'll do this semester isn't in Calculus class.

It’s calculating the exact minimum grade you need on the final to keep your scholarship (or just pass).📉

Stop guessing and calculate what you need:

www.lifebynumbers.net/us/calculato...

#AcademicSky #CollegeLife
GPA Calculator | Life by Numbers
Calculate your Grade Point Average (GPA) with weighted or unweighted grades. Support for multiple grading scales and credit hours.
www.lifebynumbers.net
February 1, 2026 at 8:12 PM
Real talk: that standard life insurance policy from work probably isn't enough to cover the mortgage + college tuition if something happens. 📉

Don't guess with your family's future. Calculate the actual coverage number you need to keep them safe:

www.lifebynumbers.net/us/calculato...
Life Insurance Calculator - How Much Coverage Do You Need | Life by Numbers
Calculate how much life insurance you need to protect your family. Needs analysis including income replacement, debts, and education costs.
www.lifebynumbers.net
January 24, 2026 at 9:14 PM
Reposted by Life by Numbers
Banks love it when you only make minimum payments on your debt. It keeps you on the hook for decades.

You need an exit strategy. Whether you prefer the Snowball method (momentum) or Avalanche (efficiency), just pick one and stick to it.

Run the numbers here: www.lifebynumbers.net/us/calculato...
Debt Payoff Calculator | Life by Numbers
Create a debt payoff plan with snowball or avalanche methods. Calculate how long it will take to become debt-free and save on interest.
www.lifebynumbers.net
January 11, 2026 at 9:20 PM
Fall grades are in. 📉📈

If the numbers aren't what you hoped for, don't panic. Calculate exactly what you need to achieve this Spring to pull your cumulative GPA back up before college apps.

Don't stress, run your GPA numbers now: 👉 www.lifebynumbers.net/us/calculato...
GPA Calculator | Life by Numbers
Calculate your Grade Point Average (GPA) with weighted or unweighted grades. Support for multiple grading scales and credit hours.
www.lifebynumbers.net
January 18, 2026 at 7:50 PM
Exchange rates tell you what your money is, Purchasing Power tells you what it buys.

Real value of $1,000 USD: 🇨🇭 Switzerland: $650 (Ouch) 🇩🇪 Germany: $950 🇪🇸 Spain: $1,100 🇵🇱 Poland: $1,500 🇻🇳 Vietnam: $2,200

Same money, totally different lifestyle. Check yours: 👉 www.lifebynumbers.net/us/calculato...
Currency Converter | Life by Numbers
Convert between 50+ currencies with live exchange rates. Compare bank fees vs mid-market rates, calculate purchasing power parity, and see what your money is really worth abroad.
www.lifebynumbers.net
January 14, 2026 at 9:43 PM
Everyone knows a guy who orders three cocktails and the steak but says "it's easier if we split it down the middle."

Absolutely not. Here is the weapon you need to defeat him. 🧾⚔️

Get the exact Venmo numbers: www.lifebynumbers.net/us/calculato...
Bill Split Calculator | Life by Numbers
Split restaurant bills, rent, and utilities fairly among groups. Handles unequal splits, tip calculations, and who owes whom. Perfect for roommates and group dinners.
www.lifebynumbers.net
January 12, 2026 at 9:43 PM
Banks love it when you only make minimum payments on your debt. It keeps you on the hook for decades.

You need an exit strategy. Whether you prefer the Snowball method (momentum) or Avalanche (efficiency), just pick one and stick to it.

Run the numbers here: www.lifebynumbers.net/us/calculato...
Debt Payoff Calculator | Life by Numbers
Create a debt payoff plan with snowball or avalanche methods. Calculate how long it will take to become debt-free and save on interest.
www.lifebynumbers.net
January 11, 2026 at 9:20 PM
Reposted by Life by Numbers
If you're already dreading Monday, remember: Retiring at 65 is a suggestion, not a law.

It’s not magic, it's just math.

Check your "Freedom Number" here to see exactly when you can stop sending emails forever. 📉☕

www.lifebynumbers.net/us/calculato...
FIRE Calculator | Life by Numbers
Calculate your path to Financial Independence and Retire Early. Find your FIRE number, track progress, and plan your early retirement.
www.lifebynumbers.net
January 9, 2026 at 9:25 PM
Your parents say "renting is throwing money away." But your parents bought their house for $15k and a firm handshake in 1990. 🤝

With 7% rates, the math is different. Renting + Investing the difference often beats buying.

Check the math: www.lifebynumbers.net/us/calculato...
Rent vs Buy Calculator | Life by Numbers
Compare the costs of renting versus buying a home. See which option is better for your financial situation with detailed cost and net worth analysis.
www.lifebynumbers.net
January 10, 2026 at 9:35 PM
If you're already dreading Monday, remember: Retiring at 65 is a suggestion, not a law.

It’s not magic, it's just math.

Check your "Freedom Number" here to see exactly when you can stop sending emails forever. 📉☕

www.lifebynumbers.net/us/calculato...
FIRE Calculator | Life by Numbers
Calculate your path to Financial Independence and Retire Early. Find your FIRE number, track progress, and plan your early retirement.
www.lifebynumbers.net
January 9, 2026 at 9:25 PM
They say "opposites attract." But do the numbers agree?

We built a love compatibility calculator to test it.
Scientific validity: 0% Entertainment value: 100%
and you get a result card to share.

(Maybe don't do this if you're already fighting though 😅)

www.lifebynumbers.net/us/calculato...
Love Compatibility Calculator - Zodiac & Numerology Match | Life by Numbers
Find your love compatibility with our fun calculator! Uses zodiac signs and numerology to calculate passion, loyalty, wealth, and adventure scores. Share beautiful results on Instagram and TikTok!
www.lifebynumbers.net
January 7, 2026 at 8:48 PM
Please stop trying to do mental math after 3 margaritas. 🍹

We built a tool to handle the bill split and the tip so you don't have to stare at the receipt in awkward silence for five minutes.

Save this for your next night out: www.lifebynumbers.net/us/calculato...
Bill Split Calculator | Life by Numbers
Split restaurant bills, rent, and utilities fairly among groups. Handles unequal splits, tip calculations, and who owes whom. Perfect for roommates and group dinners.
www.lifebynumbers.net
January 6, 2026 at 9:35 PM
A slightly morbid question for a Monday...⏳

Do you know your statistical "expiration date"?

We plan our finances, but rarely check the timeline of life itself. A reality check may stop procrastination.

Are you brave enough to look?👉https://lifebynumbers.net/us/calculators/life-expectancy.html
Life Expectancy Calculator - How Long Will I Live? | Life by Numbers
Calculate your life expectancy based on age, lifestyle, and health factors. See mortality probabilities and top causes of death personalized to you.
www.lifebynumbers.net
January 5, 2026 at 8:30 PM
Remember $5 movie tickets? 🎟️

It’s not just nostalgia—it’s your money evaporating.

We built a tool to show exactly how much purchasing power the dollar has lost since 2000 (spoiler: it’s depressing).

See the damage here: www.lifebynumbers.net/us/calculato...

#inflation #savings
Inflation Calculator | Life by Numbers
Calculate the value of money over time. See how much your money was worth in the past or will be worth in the future using historical inflation data.
www.lifebynumbers.net
January 4, 2026 at 8:52 PM
The average American has $6,000+ in credit card debt.💳

Don't be average. Whether you use the Avalanche method (save interest) or Snowball (build momentum), you need a plan.

Calculate your debt-free date here: www.lifebynumbers.net/us/calculato...
#PersonalFinance #DebtFreeJourney #FinancialFreedom
Debt Payoff Calculator | Life by Numbers
Create a debt payoff plan with snowball or avalanche methods. Calculate how long it will take to become debt-free and save on interest.
www.lifebynumbers.net
January 3, 2026 at 9:49 PM
Reposted by Life by Numbers
Feeling skint after Christmas? 🎄

First, get some perspective. Where do you rank on the Global Rich List? 🌍 Check here: www.lifebynumbers.net/uk/calculato...

Then, check these 7 money moves to make before April: 💷 Read more: www.lifebynumbers.net/uk/blog/year...

#UKMoney #PersonalFinance
7 Year-End Money Moves to Make Before April (And Why December Matters Too)
The UK tax year ends in April, but December is when smart money moves happen. Here's your year-end financial checklist with calculators to run your numbers.
www.lifebynumbers.net
January 2, 2026 at 9:37 PM
Feeling skint after Christmas? 🎄

First, get some perspective. Where do you rank on the Global Rich List? 🌍 Check here: www.lifebynumbers.net/uk/calculato...

Then, check these 7 money moves to make before April: 💷 Read more: www.lifebynumbers.net/uk/blog/year...

#UKMoney #PersonalFinance
7 Year-End Money Moves to Make Before April (And Why December Matters Too)
The UK tax year ends in April, but December is when smart money moves happen. Here's your year-end financial checklist with calculators to run your numbers.
www.lifebynumbers.net
January 2, 2026 at 9:37 PM
Dry January by the numbers (for moderate drinkers): 📊

🚫 ~8,000 calories saved (>2 lbs fat) 💰 $200 - $400 kept in your pocket 😴 Better sleep & no hangovers

We calculated exactly what those calories look like in beer vs. exercise: www.lifebynumbers.net/us/blog/dry-...
Dry January: We Calculated How Many Calories You'll Save (And the Exercise Equivalent)
A moderate drinker saves about 8,000 calories in Dry January. We used our calculators to show what exercise it would take to burn that off.
www.lifebynumbers.net
January 1, 2026 at 9:47 PM
New Year's Eve kiss incoming? 🎆

We ran the numbers (Zodiac + Numerology):
💚 Obamas: 94%
💚 Ryan & Blake: 88%
💔 Kim & Kanye: 43%
💔 Brangelina: 38%

Scientific? No. Fun? Absolutely.

Check your score before the ball drops: www.lifebynumbers.net/us/calculato...
December 31, 2025 at 8:10 PM
Traditional 401(k) or Roth? 🤔

Traditional: Tax break now, pay later. Roth: Pay tax now, tax-free later.

The Golden Rule: If your tax bracket is lower NOW than you expect in retirement ➡️ Go Roth. Otherwise ➡️ Traditional.

Run your numbers here: www.lifebynumbers.net/us/calculato...
www.lifebynumbers.net
December 30, 2025 at 9:35 PM
How many years do you have left? ⏳

We built a calculator to estimate it based on: 🏃‍♂️ Exercise & Diet 🚬 Smoking habits 🧬 Family History 🧠 Stress

A healthy 40yo could see 90+. A sedentary smoker? The math is...different.

Check your number: www.lifebynumbers.net/us/calculato...
Life Expectancy Calculator - How Long Will I Live? | Life by Numbers
Calculate your life expectancy based on age, lifestyle, and health factors. See mortality probabilities and top causes of death personalized to you.
www.lifebynumbers.net
December 29, 2025 at 8:59 PM
Just 3 days left in 2025. A 5-minute financial checkup could save you thousands:

→ Max out 401(k)? Limit is $23,000
→ HSA contributions? $4,150 single / $8,300 family
→ Tax-loss harvesting opportunity?
→ Rebalance portfolio?

Quick calculator:
www.lifebynumbers.net/us/calculato...
FIRE Calculator | Life by Numbers
Calculate your path to Financial Independence and Retire Early. Find your FIRE number, track progress, and plan your early retirement.
www.lifebynumbers.net
December 28, 2025 at 11:12 PM
Got a raise this year? $100k/year isn't what it used to be. After federal taxes alone, you're looking at ~$6,173/mo.

Add state taxes (looking at you, NY & CA) and that number drops fast. 💸

Wherever you live, calculate your REAL take home pay: www.lifebynumbers.net/us/calculato...
December 28, 2025 at 8:40 PM
Resolution 2026: lose weight? 📉 The maths: 500 cal deficit = ~1lb/week. To lose 2 stone (28lbs) by summer, you need to start NOW. No crash diets. Just numbers.

See exactly how long your goal will take: www.lifebynumbers.net/us/calculato...
December 27, 2025 at 9:12 PM
What did Christmas actually cost you? The average US household spent $1,000-1,500.
But people forget to add:
-Shipping fees for late orders
-Impulse buys
-Gas for holiday travel
We wrote a guide to help you calculate the cost of Christmas and start 2026 right:
www.lifebynumbers.net/us/blog/post...
December 26, 2025 at 9:44 PM