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?

Evaluate the absolute value of \( -8 \).

A train leaves New Delhi at 1915 hours and arrives Mathura at 2205 hours. The distance between two stations is 144 km . Find the speed of the train.

Q.90. In a constituency, \( 90 \% \) o number of people on the ele cast their votes during an elec of the votes cast were declar Jeeta secured \( 60 \% \) of the vali Jeeta secured 91,800 valid ve was the total number of peor electoral roll? SSC CGL \( 17 / 07 / 2023 \) (3rd shift \( \begin{array}{ll}\text { (a) } 2,16,000 & \text { (b) } 2,25,000 \\ \text { (c) } 1,80,000 & \text { (d) } 2,00,000\end{array} \)

A car travels 600 km on a journey and covers this distance in 6 hours and 15 minutes. Calculate the average speed per hour.

Знайди значення виразу зручним способом: \( \begin{array}{ll}\text { 1) }(7895+5149)-4895 ; & \text { 2) }(227+959)-759 ; \\ \text { 3) } 5797-(4797+270) ; & \text { 4) } 1541-(150+541) .\end{array} \)