Let the unknown number be n.
Then 20 x n = 177 : so n = 177 ÷ 20 = 8.85 or 817/20.
The next number in the sequence 5, 10, 20, 40 is 80. Each number in the sequence is multiplied by 2 to get the next number. So, 40 multiplied by 2 equals 80.
Simple. When a number is 'squared' it simply means it is multiplied by itself. So, '20 squared' means 20 x 20, which equals 400.
20
25 multiplied by 20 equals 500.
20 multiplied by 6 equals 120.
20 = 20(1/2) x 20(1/2) = 4.4721359549995824.4721359549995793928183473374626
The next number in the sequence 5, 10, 20, 40 is 80. Each number in the sequence is multiplied by 2 to get the next number. So, 40 multiplied by 2 equals 80.
The square root of 20 is: ± 4.472136The square root of 20 is ± 4.472136 (to 7 sf).A square root of a number is the number that when multiplied by itself equals the given number.
20 multiplied by 10 multiplied by 3 equals 600.
Simple. When a number is 'squared' it simply means it is multiplied by itself. So, '20 squared' means 20 x 20, which equals 400.
11 multiplied by 20 is 220.
575 multiplied by 20 is 11,500.
20
25 multiplied by 20 equals 500.
20 multiplied by 36 equals 720.
20 multiplied by 17 equals 340.
20 multiplied by 6 equals 120.