x + (x + 1) = 257
2x + 1 = 257
2x = 256
x = 128
X + 1 = 129
Ans: 128, 129
The consecutive numbers that have a sum of 257 are 128 and 129.
128.5 if you're talking about consecutive numbers.
257/2 = 128.5 so 128 and 129
-257
257 is a factor of 2570 and 514.
round off each of the numbers and add together: 114 + 257 is about 110 + 260 = 370. Exactly how you round off or approximate the numbers depends on how good you need the estimate to be.
257 x 2
You need at least two numbers to find an LCM.
Its indefinite: Start with 0,1 add last two numbers = 1 add to sequence = 0,1,1 add last two numbers = 2 add to sequence = 0,1,1,2 add last two numbers = 3 add to sequence = 0,1,1,2,3 add last two numbers = 5 add to sequence = 0,1,1,2,3,5 add last two numbers ......... add to sequence ..........
Two or more numbers are needed to find their LCD
Add two numbers.
You must add either two odd numbers or two even numbers.