To find the number represented by 7 tens and 9 ones, you would multiply 7 by 10 (since there are 10 ones in a ten) to get 70, and then add the 9 ones to get the final number. Therefore, 7 tens and 9 ones is equal to 79.
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Well, darling, 7 tens is 70 and 9 ones is, well, 9. Put those together and you get 79. It's as simple as that, honey.
Do it one piece at a time. Seven tens is 70. Nine ones is 9.
Now add 70 + 9 and you get 79.
The number that has 9 tens and 7 fewer ones than tens is 83. This is because 9 tens equal 90, and if we have 7 fewer ones than tens, we subtract 7 from the tens place, giving us 90 - 7 = 83. Therefore, the number with 9 tens and 7 fewer ones than tens is 83.
The number you are looking for is 74.
The number with 7 hundreds, 9 tens, and 7 ones is 797. In the base-10 number system, each place value represents a power of 10. Therefore, 7 hundreds represent 700 (7 x 100), 9 tens represent 90 (9 x 10), and 7 ones represent 7. When you add these together, you get the number 797.
To express the number "2 hundreds, 5 ones, 9 tens, and 3 tenths" in standard form, you would write it as 259.3. This is because the number 2 represents the hundreds place, the number 5 represents the ones place, the number 9 represents the tens place, and the number 3 represents the tenths place. Therefore, the number can be written as 259.3.
If you have 6 hundreds 3 ones 14 tens and 9 tenths, you are 743.9.