Toolstud.io calculation examples

This website contains a bunch of web-based tools that I have developed through the years. These are some examples of how to use them. This page gives you 10 examples at random. Refresh the page to see other examples!

How could you use these tools?

If I'm showing an HD video on a scope screen, how much of the screen am I using?

Fill in 1920 x 1080, look at "scope screen" letterboxing: 74.4% is used.

My mobile 4G data allowance is 5GB/month. How much is that per day or per hour?

Fill in 5GB/mo. This is equivalent with 167MB/day or 7MB/hr

At home I have Internet at approx. 120Mbps. How long to take to download a 2GB Wetransfer file?

Fill in 120 Mbps. This is equivalent to 900MB/min. So 2GB would go through in 2.2 minutes.

What is the RGB color #F60 in CMYK?

Fill in F60. In CMYK this would be (0, 0.6, 1, 0)

If I can drive at 95km/hr on average, how far can I get in 16 hours of driving?

Fill in 95 km/hr and 16 hours. This will give you 1520 km or 944 mile of distance.

I have a 30-second TV commercial at 25fps, what happens if I convert it to 24fps (cinema)?

Fill in 25 (input) fps, 30 sec and 24 (output) fps. Results: your cinema spot will be 31.25 sec.

I can write to my USB stick at 13 MB/s. So how much can I write in 15 minutes?

Fill in 13 MB/s and 15 minutes. This will give you 11.7 GB in those 15 minutes.

If I practice my violin for 3 hours every day, how long until I reach (Gladwell's) 10.000 hours level of excellence?

Fill in 3 hours, 7 days/week and 52 weeks. You will find it would take you 9.2 years.

If I borrow $20.000 to buy a car, and I pay that off in 4 years, how much do I pay per month?

Fill in 20000 $, 4 years and the current interest rate, e.g. 1.9%. This gives a monthly payment of $433 (FRM).

This motor cycle does 185 km/h. What is that in miles/hr, and in meter/sec?

Fill in 180 km/hr. This translates to 115 miles/hr, and 51.39 meter/sec.