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The average of 30 numbers is 12.The average of the first 20 of them is 11 and that of the next 9 is 10.The last number is?
50
What number comes next 3 -6 12 4 20?
The sequence changes by multiplying with different numbers: from 3 to -6 (* -2), -6 to 12 (* -2), 12 to 4 (* 0.33), and 4 to 20 (* 5). If we continue this pattern, 20 multiplied by 0.5 gives us 10. So, the next number is 10.
If the product of two numbers is 20 and if one of the numbers is 12 over 13 what is the other number?
(12/13)x = 20x = 20 / (12/13) = (20 x 13) / 12 = 21 and 2/3
What is the gcf of the numbers 12 and 20?
4 (4*3=12, 4*5=20)
What are the next 2 numbers in this sequence 20118491?
what are the next 2 numbers in this sequence: 20 , 1 ,18 ,4 ,9 ,1
What are the next mega numbers?
10-12-20-23-29-43
What are the next 5 composite numbers of 12?
Composites are the numbers which have more than 2 factors. The 5 composites after 12 are 14,15,16,18 and 20.
The average of 30 numbers is 12.The average of the first 20 of them is 11 and that of the next 9 is 10.The last number is?
50
What is the HCF of 20 and 12?
To work this out, you need to write both numbers as their prime factors: 20 = 2x2x5 12 = 2x2x3 The next step is to identify any common prime factors. In this case both numbers have two 2s as prime factors. Multiply these together and you get 4. Therefore 4 is the HCF of 20 and 12.
Find the next number in the series 4 8 12 20 --?
To find the next number in the series 4, 8, 12, 20, we need to identify the pattern or rule governing the sequence. In this case, the pattern is that each number is the sum of the previous two numbers. 4 + 8 = 12, 8 + 12 = 20, and 12 + 20 = 32. Therefore, the next number in the series is 32.
What number comes next 3 -6 12 4 20?
The sequence changes by multiplying with different numbers: from 3 to -6 (* -2), -6 to 12 (* -2), 12 to 4 (* 0.33), and 4 to 20 (* 5). If we continue this pattern, 20 multiplied by 0.5 gives us 10. So, the next number is 10.
What are the next mega million winning numbers for Maryland?
12-20-30-44-49-bonus 24 were the numbersdrawn on 12/18/2009. Go with quick pick for thenext numbers. Good luck.
What is the gcf of 28 12 and 20?
To calculate the GCF you first have to split the numbers into their prime factors: 28 = 2x2x7 12 = 2x2x3 20 = 2x2x5 The next step is to identify any common factors. In this case, all three numbers have two 2s. Multiply these together and you get 4. Therefore the GCF of 28, 12 and 20 is 4.
Who Was Italian Serie A Winner In 1919?
There was no Italian Serie A competition for the 1918-19 season. F.C. Internazionale Milano was the winner of the 1919-20 Italian Serie A.
What the next sequence group numbers of 9-31-38-54-56-20?
Through proper interpolation, you can see that the equaton for that serie is:(46 x5- 925 x4+6740 x3- 22355 x2 + 34974 x - 17400)* (1/120)Where x is the position of the number in the serie.So, the next 6 numbers are:(-33)-(9)-(395)-(1157)-(4156)-(9128)
If the product of two numbers is 20 and if one of the numbers is 12 over 13 what is the other number?
(12/13)x = 20x = 20 / (12/13) = (20 x 13) / 12 = 21 and 2/3
What numbers come next after 0 2 8 20 40 NEXT THREE NUMBERS?
70, 112, 168
