Show:
?????
?????
?????
?????
?????
100
7 1/3÷2
3 2/3
100
(-80)/(-20)=
4
100
2(–3)(5)
-30
100
-3/5
-.6
100
5÷ (-1/2)
-10
200
-1/3×3/5
-1/5
200
-13/15
.8666 repeating
200
350 ÷ (–25)
-14
200
–5(7)
-35
200
–3(–3)(5)
45
300
–10 ÷ 10
-1
300
7/11
.6363 repeating
300
3 3/4×1 1/6
4 3/8
300
5/6÷3 1/2
5/21
300
8/10
.8 terminating
400
3/4×1 2/3
1 1/4
400
–420 ÷ (–3)
140
400
-3 1/3×(-2 1/2)
8 1/3
400
36÷1 1/2
24
400
if d = –24, e = –4, and f = 8 ef ÷ 2
-16
500
3 47/99
3.4747 repeating
500
5/8÷10
1/16
500
if d = –24, e = –4, and f = 8 (d-e)/5
-4
500
-2 1/3×4/6
-1 5/9
500
4 7/8
4.875 terminating