1. The problem asks if the fraction $\frac{3}{4}$ equals the division expression $4 \div 3$. 2. Recall that a fraction $\frac{a}{b}$ means $a$ divided by $b$, or $a \div b$. 3. So, $\frac{3}{4}$ means $3 \div 4$, not $4 \div 3$. 4. The division expression $4 \div 3$ is actually equal to the fraction $\frac{4}{3}$. 5. Therefore, Jamal is incorrect because $\frac{3}{4} \neq 4 \div 3$. 6. In a division expression $a \div b$, the first number $a$ is the numerator and the second number $b$ is the denominator. 7. So, the correct explanation is: No, in division expression the first number is the numerator and the second number is the denominator. Final answer: $\frac{3}{4} \neq 4 \div 3$; $\frac{3}{4} = 3 \div 4$ and $4 \div 3 = \frac{4}{3}$.