90 + 7 is not and has never been equal to 70 + 9
99
80
How many tens are the same as 6 hundreds. Explain your reasoning
573
434.
99
74
80
Your correct answer is hundreds place because you have your ones period like ones tens hundreds same with the thousands period ones tens hundreds.
To subtract 19 tens from 19 ones, we first need to convert both quantities to the same unit. Since there are 10 ones in a ten, we can rewrite 19 tens as 190 ones. Then, we subtract 19 ones from 190 ones, resulting in 171 ones. Therefore, the result of subtracting 19 tens from 19 ones is 171 ones.
How many tens are the same as 6 hundreds. Explain your reasoning
To find the number that is the same as 6 tens and 12 ones, we need to understand the concept of place value. In the number 6 tens and 12 ones, the digit 6 represents the number of tens and the digit 2 represents the number of ones. Therefore, the number is 62.
7 tens and 20 ones is 7 × 10 + 20 × 1 = 70 + 20 = 90 (ninety).
573
No tens. There are 3.6 ones.
434.
It is 674.