Answer:
9 3/4 inches
Explanation:
If we are finding how much taller Sara is, we need to subtract
6 ft 3 3/4 - 5 ft 6in
I like to line up vertically
6 ft 3 3/4
- 5 ft 6in
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We need to borrow 1 ft and make it 12 inches
5 ft 3+12 3/4
- 5 ft 6in
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5 ft 15 3/4
- 5 ft 6in
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0 9 3/4 inches