Question

456.89
907.61
824.21

tell me the answer with step​

Answer 1

Answer:

what is the operation used ?

Step-by-step explanation:

if '+'

456.89 + 907.61 + 824.21 =2188.71

if '-'

456.89 - 907.61 - 824.21 = -1274.93

if  '×'

456.89 × 907.61 × 824.21 = 341781699.076

if '÷'

456.89 ÷ 907.61 ÷ 824.21 = 0.0006107655