When using exponents there will be a negative sign before the exponent. If the exponent is positive it will not have any sign it will just be the number
1) 55/100 * 20 = 11
2) 200/100 * 12 = 24
3) 756/100 * 42 = 317.52 = 320
4) 460/100 * 11 = 50.6
Answer: negative 10 or -10
0.98 0.0 = tenths 0.00 = hundredths 0.000 = thousandths
