The first question is show how to make one addend the next tens numbers. Complete the new addition sentence:
15 + 37=
I need a break down to how to to figure this out. Please.. I have no clue what to do.
37 + 3 = 40
15 - 3 = 12
12 + 40 = ?
To solve this addition problem: 15 + 37, you can break it down step-by-step.
Step 1: Start by adding the ones place.
15 + 7 = 22
To find the sum of 15 and 7, you add the numbers in the ones place (5 + 7 = 12). Since 12 is greater than 10, you carry the tens place value (1) to the next column.
Step 2: Add the tens place.
10 + 1 (carry) + 30 = 41
To find the sum of 10 (tens place from 15) and 30 (tens place from 37), you add these numbers together along with the carry from the previous step (1 + 10 + 30 = 41).
So, the complete new addition sentence is:
15 + 37 = 41