The answer depends on which number is missing.
The sequence could be:
96, 68, 56, 50, 40
68, 61, 56, 50, 40
68, 56, 522/3, 50, 40
68, 56, 50, 46, 40
68, 56, 50, 40, 16.
In fact, there are infinitely more possible answers. Given ANY fifth number to add to the four in the question, it is always possible to find a quartic (power 4) polynomial that will fit all five numbers.
20
17. The numbers are being increased by odd numbers beginning with 3.
50% of 80 = 40 because 50% = 0.5 0.5 x 80 = 40 or you can divide 40 by 0.5 40/0.5 = 80
The difference between the numbers is increasing by 1 each time. Therefore, the next two numbers in the sequence are 40 - 5 = 35 and 35 - 6 = 29.
To 'back-calculate' a percentage such as this, you divide the number by the decimal equivalent of the percentage. * 40% = 0.4 So, 50 ÷ 0.4 = 125
20
40% of 50% of a number= 40% * 50% of a number= 0.4 * 50% of a number= 20% of a numberor 0.2 of a numberor 1/5 of a number
17. The numbers are being increased by odd numbers beginning with 3.
40% of 50% of a number= 40% * 50% of a number= 0.4 * 50% of a number= 20% of a numberor 0.2 of a numberor 1/5 of a number
50-10=40. 40+60=100. 100-10=90. 90+60=150. I think we see the pattern. Next number is 150-10 or 140.
40 is 50% of 80
The number 50 equals 40 percent of the number 125.
a comsite number between 40 and 50 is 49:)
To find the number, we can set up an equation: let x be the number. The equation can be written as 40 = 0.8x (since 40 is 80% of the number x). To solve for x, divide both sides by 0.8, which gives x = 50 / 0.8 = 62.5. Therefore, the number is 62.5.
1, 10, 2, 20, 3, 30, 4, 40, 5, 50, and so on.
40 and 50.
50% of 80 = 40 because 50% = 0.5 0.5 x 80 = 40 or you can divide 40 by 0.5 40/0.5 = 80