1 and 320
2 and 160
4 and 80
8 and 40
16 and 20
32 and 10
64 and 5
The prime numbers (factors) of 320 are: 2 and 5
42 x 8 = (40 x 8) + (2 x 8) = 320 + 16 = 336
The way you find this is you change 2 1/2 into a decimal (2.5) and then multiply it by 320, giving you 800.
When you multiply 2 negative numbers the answer will be positive, ALWAYS
320
How about: 2*320 = 640
The prime numbers (factors) of 320 are: 2 and 5
42 x 8 = (40 x 8) + (2 x 8) = 320 + 16 = 336
320
The way you find this is you change 2 1/2 into a decimal (2.5) and then multiply it by 320, giving you 800.
the 2 numbers are 16 and 20. 16+20=36 and 16x20=320
You can multiply any numbers together.
16 x 20 32 x 10 2 x 160 8 x 40 5 x 64 and so on ...
When you multiply 2 negative numbers the answer will be positive, ALWAYS
320
Factors. example: 2 x 2 = 4 there, 2 and 2 are the 2 numbers you multiply, factors are the numbers you multiply together. It can be more that 2 factors.
112 and 2 are 2 numbers