\( A=\frac{5}{12}+\left(-\frac{2}{3}\right) \) ve \( B=(-2)+\frac{1}{6} \) olduğuna göre \( A-B \) işlemin sonucunu bulunuz

Example 3 If a student saves Ghe 1 on the first day, Ghe 2 on the second day, Ghe 3 on the thit day and so on. What will be his total saving in 365 days?

If \( 3^2 \) is calculated, what is the result?

If the sum is 18 and you turned over a 7 , how would you find the new sum? Share your strategy.

\( \begin{array}{ll}\text { A) } 28.3+4.98+3.7= & \text { H) } 459 \times 103= \\ \text { B) } 47.698+79.489= & \text { 1) } 349 \times 65= \\ \text { C) } 2.99+0.06+78+16.9= & \text { J) } 64.18 \times 7= \\ \text { D) } 948-329= & \text { K) } 1.232+4= \\ \text { E) } 8.270-136= & \text { L) } 36.108+12= \\ \text { F) } 975-88.15= & \text { M) } 8.5-4= \\ \text { G) } 148.64-29= & \text { N) } 123.5+5=\end{array} \)

1. Your brother traveled 117 miles in 2.25 hours to come home for school break. What's the average speed that he was traveling?