Question

type a helper equation to divide the problem into frie 247÷13=? \square ÷13=\square

Explanation:

Step1: Split 247 into friendly parts

$247 = 130 + 117$

Step2: Create helper equation

$\frac{130 + 117}{13} = \frac{130}{13} + \frac{117}{13}$

Step3: Calculate each division

$\frac{130}{13}=10$, $\frac{117}{13}=9$

Step4: Sum the results

$10 + 9 = 19$

Answer:

Helper equation: $130 \div 13 = 10$
Final answer: $19$