PT1 - REVISION
Grade 5
Indian place value system
1. What is the place value of 7 in the number 76,54,321?
2. How do you write 9,87,654 in words in the Indian place value
system?
3. Convert
the number 2345678 into the Indian place value
system format.
4. Identify the digit in the lakh's place in the number 45,67,890.
5. What is
the sum of the digits in the ten thousand's and
thousand's place of the number 12,34,567?
International place value system
1. What is the place value of 7 in the number 7,654,321?
2. How
do you write 9,876,543 in words in the International
place value system?
3. Convert
the number 2345678 into the International place
value system format.
4. Identify
the digit in the hundred thousand's place in the
number 4,567,890.
5. What
is the sum of the digits in the ten thousand's and
thousand's place of the number 1,234,567?
Comparing Numbers
1.
Which number is greater: 56,78,912 or 65,87,129?
2.
Which number is smaller: 89,01,234 or 80,12,345?
3.
Compare 72,34,567 and 73,24,567. Which is larger?
4.
Is 45,67,890 greater than or less than 54,76,890?
5.
Determine which is smaller: 12,34,567 or 21,34,567.
6.
Put these numbers in descending order: 54,32,109, 65,43,210, 76,54,321, 87,65,432.
7.
Order the following numbers in ascending order: 13,24,567, 24,35,678, 35,46,789,
46,57,890.
8.
Arrange these numbers in descending order: 56,78,901, 67,89,012, 78,90,123, 89,01,234.
9.
Put the following numbers in ascending order: 43,21,098, 32,10,987, 21,09,876, 10,98,765.
10. Order these numbers in descending order: 99,88,777, 88,77,666, 77,66,555, 66,55,444.
Rounding Numbers
1. Round 345,678 to the nearest 10.
2. Round 123,456 to the nearest 100.
3. Round 789,012 to the nearest 1000.
4. Round 654,321 to the nearest 10.
5. Round 567,890 to the nearest 100.
6. Round 432,198 to the nearest 1000.
7. Round 987,654 to the nearest 10.
8. Round 210,987 to the nearest 100.
9. Round 543,210 to the nearest 1000.
10.Round 876,543 to the nearest 10.
Roman Numerals
1. Convert the Roman numeral XXXIX to a Hindu-Arabic number.
2. Convert the Roman numeral LXIV to a Hindu-Arabic number.
3. Convert the Roman numeral XC to a Hindu-Arabic number.
4. Convert the Roman numeral XLV to a Hindu-Arabic number.
5. Convert the Roman numeral LXXX to a Hindu-Arabic number.
6. Convert the Hindu-Arabic number 47 to a Roman numeral.
7. Convert the Hindu-Arabic number 99 to a Roman numeral.
8. Convert the Hindu-Arabic number 58 to a Roman numeral.
9. Convert the Hindu-Arabic number 24 to a Roman numeral.
10.Convert the Hindu-Arabic number 82 to a Roman numeral.
Addition and Subtraction
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1. The population of City A is 3,45,678 and the population of City B is 2,54,321. What is
the total population of both cities combined?
2. A library has 1,20,456 books. If it acquires 45,789 more books, how many books will
it have in total?
3. A school had 89,765 students last year. This year, the enrollment increased by
12,345 students. What is the total number of students this year?
4. A charity raised ₹5,67,890 last year and ₹2,34,567 this year. What is the total amount
of money raised over the two years?
5. A company made a profit of ₹7,45,210 last year. This year, the profit decreased by
₹1,23,456. What is the profit this year?
6. Candidate A received 3,45,678 votes, and Candidate B received 2,98,765 votes. By
how many votes did Candidate A win?
7. A truck traveled 5,43,210 kilometers in the first half of the year and 4,32,198
kilometers in the second half. What is the total distance traveled in the year?
8. A town consumed 4,56,789 liters of water in January and 3,21,987 liters in February.
How much water was consumed in total in these two months?