Un escargot se déplace à une vitesse de \( 360 \mathrm{~cm} / \mathrm{h} \). Transforme cette vitesse en \( \mathrm{km} / \mathrm{h} \) et en \( \mathrm{m} / \mathrm{sec} \).

1. Write each of the following as per cent \( \begin{array}{lll}\text { (a) } \frac{6}{25} & \text { (b) } \frac{3}{8}\end{array} \) \( \begin{array}{ll}\text { (f) } 625 & \text { (g) } 0.08\end{array} \)

(7) Exercise 2.10 1. Convert the following unlike fractions into like fractions. \( \begin{array}{lll}\text { (a) } \frac{3}{4} \text { and } \frac{1}{3} & \text { (b) } \frac{3}{8} \text { and } \frac{5}{12} & \text { (c) } \frac{4}{15} \text { and } \frac{7}{5}\end{array} \)

\begin{tabular}{l|l|}\hline Eoorbeeld 36 \\ \hline Van dorp A tot dorp B ry ' n motor teen ' n \\ te & \( \begin{array}{l}\text { Vemiddelde snelheid van } 60 \mathrm{~km} / \mathrm{h} \text {. Van dorp B } \\ \text { terug na dorp A ry die motor teen ' } \mathrm{n} \text { gemiddelde } \\ \text { snelheid van } 100 \mathrm{~km} / \mathrm{h} \text {. Wat was die gemiddelde } \\ \text { snelheid vir die hele reis? }\end{array} \)\end{tabular}

EUREKA MATH 1-M1· TC= Lesson 13 REMEMBER2. Count the parts and the total. Fill in the parts and the total._ is _ and __ =_ +_

1. A number m is formed by writing all the prime numbers between 0 and 10 in an ascending order. Another number \( n \) is formed by writing all the square numbers between 0 and 10 in a descending order. (a) Find \( \mathrm{mI}-\mathrm{n} \). (b) Express \( (\mathrm{m}-\mathrm{n}) \) as a product of its prime factors.