B. 54 passengers were sitting in the bus and 16 got down at the bus stand. How many are there in the bus now?
Given: 54 passengers were in the bus 16 passengers got down
Calculation: Since 4 < 6, borrow 1 ten from 5 tens Now we have 14 ones and 4 tens Subtract ones: 14 - 6 = 8 Subtract tens: 4 - 1 = 3 ∴ 54 - 16 = 38
Answer: There are 38 passengers in the bus now.
Explanation
This is a subtraction word problem with borrowing. Since 4 < 6, borrow 1 ten from 5 tens. Now we have 14 ones and 4 tens. Subtract ones: 14 - 6 = 8. Subtract tens: 4 - 1 = 3. Answer = 38 passengers.
Solution Steps
Step 1: 54 passengers were in the bus
Step 2: 16 passengers got down
Step 3: Since 4 < 6, borrow 1 ten from 5
Step 4: Now we have 14 ones and 4 tens
Step 5: Subtract ones: 14 - 6 = 8
Step 6: Subtract tens: 4 - 1 = 3
Step 7: Answer = 38 passengers