Page 125 - Demo
P. 125
124 Arrow-Puffin-4_Semester-1 MathsTry some other order!What is the sum?The sum is 5,021.%u2022 Write the addends in vertical form.%u2022 Start adding from ones place.ADDITION OF THREE NUMBERSThree or more numbers can be added by writing the addends one below the other according to their correct place value.Example : Add 2,732; 862; 1,427Th H T O2 1 12 7 3 28 6 21 4 2 75 0 2 1+Th H T O2 1 11 4 2 78 6 22 7 3 25 0 2 1+3. L TTh Th H T O4 2 0 1 0 72 9 9 8 7 7+4. L TTh Th H T O6 0 8 0 7 62 9 8 9 4 9+5. L TTh Th H T O3 4 2 8 1 62 9 8 7 9 4+6. L TTh Th H T O3 2 8 7 5 99 9 8 0 7+II. Arrange the given numbers in columns and add.a) 2,15,184 ; 3,28,927 b) 4,82,809 ; 62,917 c) 92,817 ; 3,49,807d) 1,08,191 ; 7,87,909 e) 8,15,484 ; 1,29,828Let's Understand Conceptual Understanding