just half the number...
Dividing by 0.5 is the same as dividing by 1/2. The quick way is to multiply by 2 which will provide the right result each time.
multiply by 10
take away a zero (0)
to divide u can use long division, partial quotients, repeated subtraction or distributive property
use this method.. d- divide b- bring down m- multiply s- subract
there is no quick way to get waves it will take about 2 months
Quick way to calculate hourly wages is to simply drop the thousands, divide by two, then push it to hourly scales. Example: I make 90k a year. Start with 90. Divide by 2. 90/2 = 45 I make 45 dollars an hour. SO: You make 255k a year. Start with 255. Divide by 2. 255/2=127.5 You make 127.50 an hour. Quick examples: 30k a year = 15 bucks an hour 20k a year = 10 buck an hour. 50k a year = 25 bucks an hour. Get it?
The way to calculate that is to divide the number by 2.
The easiest way is to divide it by 10 first to get 1.714, and then multiply it by 2, which makes 3.428
You cannot. When you divide two by ten the answer is 0.2, it cannot be 2.
x by 10 ÷ by 2
Yes, that's how quick-sort works.