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What is the sum of the first 4 multiples of 5?
5 + 10+15+20=50 ans
What is the sum of the first 100 positive multiples of 4?
To find the sum of the first 100 positive multiples of 4, we can use the formula for the sum of an arithmetic series: Sn = n/2 * (a1 + an), where Sn is the sum, n is the number of terms, a1 is the first term, and an is the last term. In this case, a1 = 4, an = 4*100 = 400, and n = 100. Plugging these values into the formula, we get: Sn = 100/2 * (4 + 400) = 50 * 404 = 20,200. Therefore, the sum of the first 100 positive multiples of 4 is 20,200.
What is the sum of the first 4 multiples of 6?
6 + 12 + 18 + 24 + 30 + 36 = 126
What are the first 4 multiples of 25?
Multiples are not 5, 10, 15 20, 25. WRONG! It means like 1. Because, 1x25= 25. Therefore it is a multiple. 2x nothing= 25. 5x5= 25 MULTIPLE!
What is the sum of the first 25 even numbers?
The sum of the first n positive integers (i.e. 1+2+3+...+n) is given by n(n+1)/2 so the sum of the first 25 positive integers is 1+2+3+...+25 = 25x26/2 = 325. The sum of the first 25 EVEN numbers will be double this i.e. 2+4+6+...+50 = 650.
What is the sum of the first 4 multiples of 5?
5 + 10+15+20=50 ans
What is the sum of the first 3 multiples of4?
4 + 8 + 12 = 24
What is the sum of the first 100 positive multiples of 4?
To find the sum of the first 100 positive multiples of 4, we can use the formula for the sum of an arithmetic series: Sn = n/2 * (a1 + an), where Sn is the sum, n is the number of terms, a1 is the first term, and an is the last term. In this case, a1 = 4, an = 4*100 = 400, and n = 100. Plugging these values into the formula, we get: Sn = 100/2 * (4 + 400) = 50 * 404 = 20,200. Therefore, the sum of the first 100 positive multiples of 4 is 20,200.
What is the highest power of 25 that divides the product of the first 100 multiples of 5?
The highest power of 25 that divides the product of the first 100 multiples of 5 is 50. This is because for each multiple of 25, we have an extra factor of 25. Since there are 4 multiples of 25 in the first 100 multiples of 5, we have a total of 50 factors of 25.
Which expression represents the sum of the first n multiples of 8?
4*n(n+1)
What are the multiples of 12 with sum of 4?
There are none.
What is the sum of the first 4 multiples of 6?
6 + 12 + 18 + 24 + 30 + 36 = 126
What is the sum of numbers that are multiples of 4 less than 100?
Their sum is 1200.
Plus the first 4 multiples of 5?
50 By plus i assume you mean sum. The first four multiples of 5 are 5,10,15, and 20 5+10+15+20=50
What are the first 4 multiples of 25?
Multiples are not 5, 10, 15 20, 25. WRONG! It means like 1. Because, 1x25= 25. Therefore it is a multiple. 2x nothing= 25. 5x5= 25 MULTIPLE!
What 4 numbers are multiples of 5 and their sum is 80?
25,20,5,30
What is the sum of the first 25 even numbers?
The sum of the first n positive integers (i.e. 1+2+3+...+n) is given by n(n+1)/2 so the sum of the first 25 positive integers is 1+2+3+...+25 = 25x26/2 = 325. The sum of the first 25 EVEN numbers will be double this i.e. 2+4+6+...+50 = 650.
