Page 90 - Demo

Arrow-Puffin-3_Semester-1 Maths 89NUMBERS UPTO 9999You have learnt all about single digits 0 to 9.You have also learnt about two-digit numbers (10 to 99) and three-digit numbers (100 to 999).9 is the greatest one-digit number. When 1 is added to the greatest onedigit number, we get the smallest two-digit number. 9 + 1 = 1099 is the greatest two-digit number.1 added to the greatest two-digit number gives the smallest three-digit number. 99 + 1 = 100 999 is the greatest three-digit number.Adding 1 to the greatest three-digit number gives the smallest four-digit number. 999 + 1 = 10001000 is read as one thousand.Numbers from 1000, 1001, 1002, 1003 ... to 9999 are four-digit numbers.Let's Understand Conceptual Understanding