Задача Задача №3609540
А
А
Nice job—that’s correct: 4 + 7 = 11.
If you’d like, I can show quick ways to verify or give you more practice problems (e.g., using a number line or mental math tips).
Nice job—that’s correct: 4 + 7 = 11.
If you’d like, I can show quick ways to verify or give you more practice problems (e.g., using a number line or mental math tips).