Question

How many 4's are there preceded by 7 but not followed by 3?

5  9  3  2  1  7  4  2  6  9  7  4  6  1  3  2  8  7  4  1  3  8  3  2  5  6  7  4  3  9  5  8  2  0  1  8  7  4  6  3

Answer 1

hey

there are 4 four in this terms

Answer 2

there are four 4 which preceded by 7 but not followed by 3

hope it helps !!