Question

Write in expanded from 491.987
a) 400+90+1+9/10+8/100+7/1000
b) 4+91+9/10+8/100+7/1000
c) 40+91+.9+.08+.007
d) 400+90+1+8/10+9/100+7/1000​

Answer 1

Answer:

option A is absolutely right/ correct so it is correct answer