9.165151389911680013176094387456 Solution: n * n = 84 n ^2 = 84 n = sqrt (84) n = 9.165151389911680013176094387456 check: 9.165151389911680013176094387456^2 = 84 = true! If you don't mean the square root of 84, then there are a number of numbers you can multiply to get 84, such as these: 42 * 2 28 * 3 21 * 4 14 * 6 7 * 12
As a product of its prime factors: 2*2*3*7 = 84
First, multiply the original number by 10. Then multiply the original number by 2. Add the two answers that you got and you have just multiplied by 12. For Example: 7x12=(7x10)+(7x2) 70+14 84
you could multiply 84 by 10 = 840 then multiply 84 by 2 = 168 add these two numbers = 1008
84 divided by 2 = 42 to check Ur answer you can multiply 42x2.
Any of the Following: 84*1=84 42*2=84 28*3=84 21*4=84 14*6=84
To find 84 percent of a number, multiply the number by 0.84. In this instance, 0.84 x 775 = 651. Therefore, 84 percent of 775 is 651.
To find 30 percent of a number, multiply the number by 0.3. In this instance, 0.3 x 84 = 25.2. Therefore, 30 percent of 84 is equal to 25.2.
252
1, 2 and 84
84 = 2/3 * x In order to calculate x, you multiply both sides by 3/2 Thus x = 84 * 3/2 = 126 The answer is 84 is 2/3 of 126.
To find 84 percent of a number, multiply the number by 0.84. In this instance, 0.84 x 180 = 151.2. Therefore, 84 percent of 180 is equal to 151.2.