12 + 24 * 6/18 = 12 + 24 *1/3 = 12 + 8 = 20
7+9+10-6-8
To factorise is to find the numbers that divide into the original number by only using prime numbers. For example factorise 20 = 2 times 2 times 5
Divisors are used to divide numbers.
Unfortunately, a person cannot find the numbers or symbols by using the letters JAZZAR and a calculator. The numbers and symbols for JAZZAR using a telephone keypad are 5 2 # # 2 *.
No. Not if the numbers are to be used only once. There is only one 5 (or a multiple of 5) in the numbers available. Using times and divide cannot produce any more of them. On the other hand 100 is divisible by 5*5 so at least two fives are required. If the numbers can be used more than once then 2*2*5*5 is one possible solution.
using Math
Compounds can be described using element symbols and numbers
If there are no numbers to divide - not even 1 - then you have made a mistake.
Umm you divide...
Ha, made you look
Compounds can be described using element symbols and numbers
it using the word x and y