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Division
LEARNING ObjEctIvEs
After studying this chapter, students will be able to...
y explore division as equal distribution and repeated subtraction
y learn division using the number line
y establish the relation between multiplication and division
y know terms in division, long division and its checking
y learn division of 2- and 3-digit numbers by a 1-digit number (with and without regrouping)
y divide a number by 10
y solve word problems based on division
y identify the mathematical operations to be used in real-life situations
21 st
Century #Life Skills and Values
Skills
Warm Up Sweet Sharing
28 sweets
Ravi has 28 tasty sweets. He wants to share ÷ 7 friends =
them equally among his 7 friends so that no ? sweets each!
one feels left out.
Divide 28 sweets into 7 equal groups.
_____ divided by _____ gives _____.
_____ ÷ _____ = _____
88 Mathematics 3
