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What is the sum of whole numbers 1 to 30?
The sum of whole numbers 1 through 30 is 465.
What is the sum of numbers from 1 to 30?
(30 + 1) * 30/2 ie 465
Use the product of a sum and a difference to evaluate the expression 31 times 29?
The product of a sum and a difference with 31 times 29 is:(30+1) x (30-1)sum to differencemakea product= 30² - 1²= 900 - 1= 899
What is the sum of the numbers 1 through 30?
465
If 30 percent of a sum of money is 750 calculate the sum of money?
Oh, dude, math time! So, if 30% of the sum is 750, we can figure out the whole sum by doing some basic math. We just divide 750 by 0.30 to find out the total sum, which comes out to be 2500. So, the sum of money is 2500 bucks. Math made easy, like a piece of cake... or pie.
What is the sum of whole numbers 1 to 30?
The sum of whole numbers 1 through 30 is 465.
Write a C program to calculate the sum of squares of numbers from 1 to N?
#include <iostream> using namespace std; int main() { int i,sum; // variables sum = 0; // initialize sum /* recursive addition of squares */ for (i = 1; i <= 30; i++) sum = sum + (i * i); cout << sum <<" is the sum of the first 30 squares." << endl; return 0; }
What is the sum of numbers from 1 to 30?
(30 + 1) * 30/2 ie 465
Use the product of a sum and a difference to evaluate the expression 31 times 29?
The product of a sum and a difference with 31 times 29 is:(30+1) x (30-1)sum to differencemakea product= 30² - 1²= 900 - 1= 899
Find the two numbers whose product is -30 and whose sum is -1?
The two numbers are 5 and -6. 5x(-6) = -30 so the product is -30 and 5+(-6) = -1 so the sum is -1
What is the sum of the numbers 1 through 30?
465
If 30 percent of a sum of money is 750 calculate the sum of money?
Oh, dude, math time! So, if 30% of the sum is 750, we can figure out the whole sum by doing some basic math. We just divide 750 by 0.30 to find out the total sum, which comes out to be 2500. So, the sum of money is 2500 bucks. Math made easy, like a piece of cake... or pie.
If the sum of the 2 numbers half to equal 31 and the product is 30 what is the answer?
1+30=31 and 1x30=30
What is the sum of 3 tenths and 1 third?
3/10 + 1/3... = 9/30 + 10/30... = 19/30
What two numbers have a difference of 1 and a sum of 59?
29 and 30.
The sum of two number is 10 and their product is 30 the sum of their reciprocals is?
Suppose the numbers are x and y. The sum of their reciprocals = 1/x + 1/y = y/xy + x/xy = (y+x)/xy = (x+y)/xy = 10/30 = 1/3
What is the sum off all integers from -10 to 2012 inclusive?
sum -10 to -1 = -55; sum 1 to 2,012 = 2,013 x 1,006 = 2,025,078 total 2,025,023
