About this preparation
Math diagnostic test, Year 3: Place Value up to 100,000. 10 questions with answers and explanations. Topics: Place value up to 1,000, Place value up to 10,000, Place value up to 100,000, Reading and writing numbers, Comparing numbers by place value. Duration: 55 min.
Diagnostic tasks
Below is the full list of tasks with correct answers and explanations. In a lesson the tutor can hide the answers and reveal them after the student tries.
1
What is the value of the digit 7 in the number 472?
7
70
700
4
Explanation: The digit 7 is in the tens place, so its value is 70.
2
Which number has 6 hundreds, 2 tens, and 5 ones?
625
652
562
265
Explanation: 6 hundreds, 2 tens, and 5 ones make 625.
3
What is the value of the digit 3 in the number 3,418?
3
30
300
3,000
Explanation: The digit 3 is in the thousands place, so its value is 3,000.
4
Which digit is in the hundreds place in the number 8,527?
8
5
2
7
Explanation: In 8,527, the hundreds place is 5.
5
Which number is written in expanded form as 40,000 + 3,000 + 200 + 10 + 6?
43,216
40,326
43,126
40,216
Explanation: Adding the place values gives 43,216.
6
What is the value of the digit 9 in the number 19,405?
9
90
900
9,000
Explanation: The digit 9 is in the tens place, so its value is 90.
7
Which number has 4 in the ten-thousands place?
14,230
41,230
4,123
12,430
Explanation: In 41,230, the digit 4 is in the ten-thousands place.
8
What is the value of the digit 6 in the number 86,214?
6
60
600
60,000
Explanation: The digit 6 is in the ten-thousands place, so its value is 60,000.
9
Which number is greater?
58,901
59,108
58,910
58,991
Explanation: 59,108 is greater because it has more ten-thousands and thousands than 58,901.
10
Which number matches this description: 7 ten-thousands, 0 thousands, 8 hundreds, 4 tens, and 2 ones?
70,842
78,042
7,842
70,482
Explanation: 7 ten-thousands, 0 thousands, 8 hundreds, 4 tens, and 2 ones make 70,842.
