Mark is buying black pens and blue pens. He wants to buy the same number of each. Black pens come in packs of 3 , and blue pens come in packs of 4 . What is the least number of each color Mark can buy?

A. Circle the type of ratio that \( 8: 13 \) represents.

14. En un grupo de 456 personas se va a elegir un presidente. Todas las personas del grupo pueden votar y se presentan 4 candidatos, entonces el menor numero de votos que le garantiza a un candidato que saca más que cualquiera de los otros 3 es: A. 115 B. 229 C. 250 D. 300

Förläng bråket \( \frac{1}{3} \) så att täljaren blir 5.

5. If 1 ple serves 5 people, how many pies would you need to serve 8 people?

MP Attend to Precision Maria and Franco are draining water troughs on their farms. Maria's trough drained 60 gallons of water in 75 minutes. Franco's trough drained 75 gallons of water in an hour and a half. Explain whose trough drained faster.