67+5= ?
To solve this problem, we'll follow these steps:
- Step 1: Break down the number 5 into smaller components to simplify the addition. One convenient way is to write 5=3+2.
- Step 2: Add these components sequentially to 67. Start with 67+3 and then add the remaining 2:
Breaking down the addition as described:
1. 67+3=70
2. 70+2=72
Thus, calculating step by step confirms:
67+5=67+3+2=72
Therefore, the expression equivalent to 67+5 as broken into two components is 67+3+2.
Analyzing the available choices, the correct equivalent is given by choice 3: 67+3+2.