Priya had 46 marbles. Her sister gives her 38 more marbles. How many marbles does Priya have after that?
Answer
84
The correct answer is 84 — The total number of marbles is 84.
Step-by-step solution
- Write down the numbers: 46 and 38.
- Add the ones digits: 6 + 8 = 14.
- Write 4 in the ones place and carry over 1 to the tens place.
- Add the tens digits plus the carried 1: 4 (from 46) + 3 (from 38) + 1 (carry) = 8.
- The total number of marbles is 84.
Common mistake: forgetting to carry over the 1
Concept tested: Addition of two-digit numbers with carry
Published · How this solution was prepared and checked
← All Addition questions