Use the tens.Try 30x80. 76 rounds up to 80 and 33 rounds down to 30.
I don’t know what your asking
5.008
As a fraction: 5008 / 1000
As a mixed number: 5 and 8/1000
1/3 + 1/7 = ?
7/21 + 3/21 = 10/21
The answer is 10/21.
For example: Square has dimension a
A = a² and if every dimension is multiplied by k new dimension would be:
A 1 = k² a² = k² A.
Or the area of rhombus: A = d1 * d 2 / 2
New area is: A 1 = k d 1 * k d 2 / 2 = k² A
Answer: If every dimension of two-dimensional figure is multiplied by k, the area is multiplied by k².
