The statement "300 is between 100 and 400" is equivalent to: 100 < 300 < 400 Or the equivalent: 300 > 100 AND 300 < 400. If you check these statements and see that they are true, then 300 is between the two numbers.
350
392
307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397
The happy prime numbers between 300 and 400 are as follows:313, 331, 367, 379, 383, 397
400 400 is 100 more than 300 and 100 less than 500. To find the halfway point (the average), add the two numbers and divide by 2.
350 It is 50 more than 300 and 50 less than 400 To find a halfway point (which is also the average), add the numbers together and divide by 2.
The halfway point between 400 and 500 can be calculated by finding the average of the two numbers. Adding 400 and 500 gives us 900, and dividing that by 2 gives us 450. Therefore, the halfway point between 400 and 500 is 450.
The statement "300 is between 100 and 400" is equivalent to: 100 < 300 < 400 Or the equivalent: 300 > 100 AND 300 < 400. If you check these statements and see that they are true, then 300 is between the two numbers.
500
100 is the greatest common factor between 300 and 400
350
550
300 Find the difference (500-100=400) then halve the sum(200). Add the halved sum to the lowest number in the equaion(100) or subtract the halved sum(200)from the largest number in the equation(500) one:500-100=400 two:400/2=200 Three: 200+100=300 or 500-200=300
400
392
307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397