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Operations on Large Numbers

Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.

Addition and Subtraction of Large Numbers

Subtopic

Addition and Subtraction of Large Numbers under Operations on Large Numbers for Grade 5 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    If you add 00 to 1,21,21,1211,21,21,121, the answer is:

    A.

    00

    B.

    1,21,21,1211,21,21,121

    C.

    1,21,21,1201,21,21,120

    D.

    1,21,21,1221,21,21,122

  2. 2.

    Find the difference: 3,00,00,000−1,00,00,0003,00,00,000 - 1,00,00,000.

    A.

    4,00,00,0004,00,00,000

    B.

    2,00,00,0002,00,00,000

    C.

    2,00,0002,00,000

    D.

    1,00,00,0001,00,00,000

  3. 3.

    What is 2,25,000+2,25,0002,25,000 + 2,25,000?

    A.

    4,50,0004,50,000

    B.

    4,00,0004,00,000

    C.

    5,00,0005,00,000

    D.

    4,25,0004,25,000

Download the worksheet for Operations on Large Numbers - Addition and Subtraction of Large Numbers to practice offline. It includes additional chapter-level practice questions.

Multiplication and Division

Subtopic

Multiplication and Division under Operations on Large Numbers for Grade 5 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    What is 1,000,0001,000,000 divided by 1,0001,000?

    A.

    100100

    B.

    10,00010,000

    C.

    1,0001,000

    D.

    11

  2. 2.

    If you multiply 2,0002,000 by 55, you get:

    A.

    10,00010,000

    B.

    1,0001,000

    C.

    2,0052,005

    D.

    100,000100,000

  3. 3.

    Divide 6,6006,600 by 6666.

    A.

    1111

    B.

    100100

    C.

    1,0001,000

    D.

    1010

Download the worksheet for Operations on Large Numbers - Multiplication and Division to practice offline. It includes additional chapter-level practice questions.

Word Problems on Four Operations

Subtopic

Word Problems on Four Operations under Operations on Large Numbers for Grade 5 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    A comprehensive dictionary contains 2,50,0002,50,000 words. If 1,25,0001,25,000 of these words are nouns, how many words are not nouns?

    A.

    1,35,0001,35,000

    B.

    1,25,0001,25,000

    C.

    1,15,0001,15,000

    D.

    1,50,0001,50,000

  2. 2.

    A marathon runner runs 12,00012,000 meters every week during training. What is the total distance covered in 44 weeks?

    A.

    48,00048,000 m

    B.

    50,00050,000 m

    C.

    44,00044,000 m

    D.

    40,00040,000 m

  3. 3.

    A prize pool of ₹1,00,000₹ 1,00,000 is to be distributed equally among 500500 winners. How much money will each winner get?

    A.

    ₹2,000₹ 2,000

    B.

    ₹200₹ 200

    C.

    ₹500₹ 500

    D.

    ₹20₹ 20

Download the worksheet for Operations on Large Numbers - Word Problems on Four Operations to practice offline. It includes additional chapter-level practice questions.

Estimation of Sum, Difference, Product, and Quotient

Subtopic

Estimation of Sum, Difference, Product, and Quotient under Operations on Large Numbers for Grade 5 ICSE.

About Topic & Revision

Preview questions (no answers)

  1. 1.

    Estimate the product of 1313 and 9797 by rounding off each number to the nearest ten.

    A.

    1,0001,000

    B.

    900900

    C.

    1,1001,100

    D.

    1,2001,200

  2. 2.

    Estimate the difference between 6,5436,543 and 2,3452,345 by rounding off each number to the nearest hundred.

    A.

    4,1004,100

    B.

    4,3004,300

    C.

    4,2004,200

    D.

    4,0004,000

  3. 3.

    Estimate the sum of 34,56734,567 and 54,32154,321 by rounding off each number to the nearest ten thousand.

    A.

    80,00080,000

    B.

    70,00070,000

    C.

    90,00090,000

    D.

    85,00085,000

Download the worksheet for Operations on Large Numbers - Estimation of Sum, Difference, Product, and Quotient to practice offline. It includes additional chapter-level practice questions.

Operations on Large Numbers - Class 5 Maths (ICSE) | Krit.club