That's an enormous amount of memorization. You'd really have to concentrate, and I'm not sure it's humanly possible. You'd have to use a lot of mnemonic tricks - the only way I can see to memorize that much at a time would be to have a "photographic" memory already.
1 hour = 60 minsCan read 60 mins ÷ 3 mins/page = 20 pages per hour.In 5 hours can read 5 x 20 pages = 100 pages.
20 miles per hour
20 kilometers per hour is 12.43 miles per hour.
if she read 1 page in 3 minutes then she can read 60/3 pages in 1 hour = 20 if she can read 20 pages in 1 hour then she can read 20 x 5 pages in 5 hours = 100 pages answer 100 pages
20 km/h is 20 kilometers per hour.
20 (kg / hour) = 44.092 pounds / hour
half an hour
20 dollars per week is 1040 20 dollars per hour is 37,440
20 miles per hour = 32.2 kilometres per hour.
Decide in a rate of pay for each sale. ex: $4 per sale. Then multiply by sales per hour calculated separately. A person works 20 fours and makes 100 sales ... that is 100 sales / 20 hrs = 5 sales per hour Pay would be $4 per sale x 5 sales per hour = $20 per hour Total pay --- $20 per hour x 20 hours = $400.
20 knots is about 23.02 miles per hour (knots x 1.150779448 = mph).
32 km/h.