512 + -14 + 312 = 810
-512-14+312 is an integer, not a fraction.
-30
14*13=182
14*12=168168+41=209
84
14 x 7 = 28 + 70 = 98
134
Prime factorization: 512 = 29 14 = 2 x 7 The LCM of 512 is 29 x 7 = 3,584. Thus, the least common denominator for 512 and 14 is 3,584.
14+14+40+40=108
The answer is 70. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.
9,986 plus 14 = 10,000