Oh, what a happy little question! Let's take a moment to appreciate the beauty of numbers. Yes, 7 tens and 2 ones are indeed equal to 72. Each number has its own special place in our mathematical landscape, creating a harmonious balance. Just like in a painting, every element works together to create a masterpiece.
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90 + 7 is not and has never been equal to 70 + 9
127
The first (left most) digit is the number of tens and the other is the number of ones. So 57 = 5 tens plus 7 ones = 50 + 7 = 57
47x10 = 470 and 7x1 = 7, then add them together.Answer is 477
7.4120