This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here's the solution to question 25: 25. A parent deposited different denominations in the bank for school fees as below. Five notes of sh. 20,000 Two notes of sh. 50,000 Some notes of sh. 10,000 Given that altogether the parent banked sh. 260,000. How many notes of ten thousand shillings did he deposit? Step 1: Calculate the total value from the sh. 20,000 notes. Value from sh. 20,000 notes = 5 notes × sh. 20,000/note = sh. 100,000 Step 2: Calculate the total value from the sh. 50,000 notes. Value from sh. 50,000 notes = 2 notes × sh. 50,000/note = sh. 100,000 Step 3: Calculate the total value from the known denominations. Total known value = Value from sh. 20,000 notes + Value from sh. 50,000 notes = sh. 100,000 + sh. 100,000 = sh. 200,000 Step 4: Calculate the value contributed by the sh. 10,000 notes. Total amount banked = sh. 260,000 Value from sh. 10,000 notes = Total amount banked - Total known value = sh. 260,000 - sh. 200,000 = sh. 60,000 Step 5: Calculate the number of sh. 10,000 notes. Number of sh. 10,000 notes = Value from sh. 10,000 notesDenomination of each note = sh. 60,000sh. 10,000/note = 6 notes The parent deposited 6 notes of ten thousand shillings. That's 2 down. 3 left today — send the next one.