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E:\Working\Focus_Learning\Math_Genius_1_(05-10-2023)\Open_Files\08_Chap_7\Chap_7
\ 11-Sep-2024 Bharat arora Proof-6 Reader’s Sign _______________________ Date __________

Addition and

7 Subtraction

up to 100

Learning Objectives

After studying this chapter, students will be able to... Scan to learn
( add numbers of one digit to two digits (without regrouping)
( add two 2-digit numbers (without regrouping)
( subtract a 1-digit number from a 2-digit number (without regrouping)
( do subtraction of 2-digit numbers (without regrouping)
( learn adding and subtracting the tens
( solve real life problems using addition and subtraction

get ready!

Yes Neha. It is a great time
Hi Srini! Does our for fun. This year, we can
school organise a choose any one place out
picnic every year? of 4 choices near Delhi.

Given below are few choices for students who like to visit different places.
Places for picnic Pataudi Palace Surajkund Damdama Lake Manesar
Number of students 41 42 63 45

1. Find the total number of students who like to go to Pataudi Palace and

Manesar. _____
2. How many more students like to go to Damdama Lake than Surajkund? _____

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