Understand the concept
Line up hundreds tens and ones before adding.
Calculate 426 + 358.
- Step 1: 6 + 8 = 14 carry 1
- Step 2: 2 + 5 + 1 = 8 tens
- Step 3: 4 + 3 = 7 hundreds.
Final answer: 784
Calculate 354 + 286.
Show the answer
640
Try another similar question and explain each step aloud. Refer to your school syllabus for topic level and notation.