pa answer po please need now

1.what is the difference between 23,048 and the sum of 53,6 + 9,76

A.30,312
B.40,312
C.50,312
D.60,312

2.how many will it take away from 67,273 to get 42,152

A.24,121
B.25,121
C.26,121
D.27,121

3.how much more is 9,995 than 6,5

A.1,495
B.2,495
C.3,495
D.4,495


4.what number added to 0.756 gives 1.5?

A.0.444
B.0.544
C.0.644
D.0.744​