Page 130 - Demo

Arrow-Puffin-4_Semester-1 Maths 129 Subtract the following.1. Th H T O9 8 4 72 9 8 46 8 6 32. Th H T O7 2 8 43 8 0 53. Th H T O4 3 8 69 0 94. Th H T O3 6 0 68 4 85. Th H T O6 3 8 01 2 5 06. Th H T O5 8 5 62 4 8 47. Th H T O2 8 4 81 8 4 78. Th H T O8 0 0 73 9 7 3PROPERTIES OF SUBTRACTION%u2022 If zero is subtracted from any number, the difference is the number itself.Example: 1322 0 = 1322 Let's Practise 3.8 ApplicationLet's Understand Conceptual UnderstandingThe number that is to be subtracted is called the subtrahend.The result that is obtained from the subtraction is called the difference.Minuend - Subtrahend = Difference%u2022 We cannot change the order of numbers in subtraction. The smaller number is subtracted from the greater number but not vice versa.gGreater numbergSmaller number9 3 24 1 45 1 8%u2022 When '1' is subtracted from any number, we get the predecessor of that number. Example: 349 1 = 348