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Arrow-Puffin-3_Semester-1 Maths 113%u2022 First write the digits in the right columns.%u2022 Add the ones column: 5 ones + 8 ones = 13 ones = 1 ten + 3 ones. Write 3 in ones column and carry 1 ten to tens place.%u2022 Add the tens column: Add 7 tens + 2 tens + 1 ten (carried over) = 10 tens = 1 hundred + 0 tenADDITION OF A 4-DIGIT NUMBER TO A 2, 3 AND 4-DIGIT NUMBERS(WITH CARRYING)Th H T O3 8 7 5+ 2 83 9 0 31 1Add the following numbers.1. Th H T O4 0 3 2+ 4 9 1 72. Th H T O3 2 3 2+ 1 2 1 23. Th H T O4 2 9 1+ 3 7 0 84. Th H T O4 4 4 4+ 2 2 2 25. Th H T O1 3 2 3+ 4 5 7 26. Th H T O4 9 8 5+ 2 0 1 47. Th H T O3 2 1 0+ 1 0 2 78. Th H T O6 3 2 1+ 2 1 0 79. Th H T O2 8 1 0+ 1 0 2 7Example 1: Add 3875 and 28. Let's Practise 3.3 ApplicationLet's Understand Conceptual Understanding