98.32
28 + 28 = 56.56 + 28 = 84.
22+22+28+28=100.
The answer is 59. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.
7 / 28 = 0.25Converting decimal to a percentage: 0.25 * 100 = 25%
28 + 28 = 56
The answer is 56
2058+245+28+2 = 2333
The factors of 28 are 1,2,4,7,14 and 28. "Common" means "same for both". For these factors to be common, they need to be compared to the factors of another number.
26 + 27 + 28 = 81
12 + 28 + 24 = 64
The answer is 150. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.
7 + 7 + 7 + 7 = 28