50 x 70 x 2 = 7000
70 x 60 = 4200
2 x 2 x 5 = 20 2 x 3 x 5 = 30 2 x 5 x 5 = 50 2 x 5 x 7 = 70
The tenth power.
Let the number be x Then: x + 130 = 2x + 60 → 2x - x = 130 - 60 → x = 70 The number is 70.
I assume you are asking what 60% of 70 is. If so, multiply 70 x .60 to find. (70 x .60 = 42). 60 is 42% of 70.
60 percent of 50 = 60% x 50 = (60/100) x 50 = 0,6 * 50 = 30
Factors of 50: 1 2 5 10 25 50. Prime factors are: 2 x 5 x 5 Factors of 60: 1 2 3 4 5 6 10 12 15 20 30 60. Prime factors are: 2 x 2 x 3 x 5 The prime Factors of 70: 1 2 5 7 10 14 35 70. Prime factors are: 2 x 5 x 7 The GCF of 50, 60, and 70 is 10 LCM is the multiple of the highest power of prime factors in two or more numbers. The LCM of 50, 60, and 70 is 2100, which is the multiple of the highest power of their prime factors (22 x 3 x 52 x 7).
50 x 70 x 2 = 7000
70 x 60 = 4200
60-2x = 70-4x 60-2x+2x = 70-4x+2x 60 = 70 +2x 60-70 = 70 + 2x - 70 -10 = 2x x = -10/2 = -5
50 is half of 100; 50 x 2 = 100 35 x 2 = 70 answer is 70%
60 x 70 cm is equal to approximately 23.62 x 27.56 inches.
The average is 60.
Percentage increase from 50 to 70 is (20/50) x 100 = 40% Percentage decrease from 70 to 50 is (20/70) x 100 = 28.5714%
To find the halfway point between two numbers, you can add the two numbers together and divide by 2. In this case, the halfway point between 50 and 70 would be (50 + 70) / 2 = 120 / 2 = 60. Therefore, 60 is halfway between 50 and 70.
To do this problem, you set up a proportion: 50 percent of 100 is equal to what (x) percent of 70? It should look like this: 50/100 = x/70 To solve this problem, divide 50 by 100: .5 = x/70 To finish the equation, times both sides by 70: (.5)(70) = (70)(x/70) [The x70 and /70 cancel each other out] 35 = x So, 50% of 70 is 35.