Let the unknown number be n.
Then 20 x n = 177 : so n = 177 ÷ 20 = 8.85 or 817/20.
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
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If 3x=20, then x=20/3 or approximately 6.67
'20 squared' simply means 20 multiplied by itself (20 x 20). This equals 400.
20 when multiplied by itself equals 400.
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.
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
How about: 20*20 = 400
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5/24 times 96 = 20
If 3x=20, then x=20/3 or approximately 6.67
'20 squared' simply means 20 multiplied by itself (20 x 20). This equals 400.
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