4 more than 15 is 4 + 15 = 19.
"More" in a word problem means addition is involved. "Half" indicates division by 2 (or multiplication by 1/2). "A number" means a variable, so we can us x. Finally, "is" mean equals. So, 15 more than half a number is 19 would be represented as follows: 15 + x/2 = 19 Solving this, we get: 15 + x/2 = 19 x/2 = 4 x = 8
60 is 15 more than 45.
15+|n|
|Any Number|+15
4 more than 15 is 4 + 15 = 19.
write the answer on the blank what number is 11 more than 15?______
"More" in a word problem means addition is involved. "Half" indicates division by 2 (or multiplication by 1/2). "A number" means a variable, so we can us x. Finally, "is" mean equals. So, 15 more than half a number is 19 would be represented as follows: 15 + x/2 = 19 Solving this, we get: 15 + x/2 = 19 x/2 = 4 x = 8
Example: Three more than half of a number is 15. >Take the number (24) and divide it in half (or by 2). 24 / 2 = 12 >Take the 12 and add 3 12 + 3 = 15
Because half of any number's factors are less than its square root. Once you have half, you can find the other half. The square root of 15 is less than 4.
60 is 15 more than 45.
15+|n|
|Any Number|+15
5/15, is lower than 1/2 since 1/2 of 15 is 7/15.
Yes, 15 is a composite number with more than two factors
a + 2
8/15 would be more than one half because 7.5 is half of fifteen