<span><span>adding two three digit numbers (for example 529 + 733) involves several steps.Place one number above the other so that the hundreds, tens and ones places are lined up. Draw a line under the bottom number.<span><span>
529
<u>733</u>
</span>
</span>Add the ones place digits (9 + 3 = 12). This number is larger than 10 so place a one above the tens place column and place the two below the line in the ones place column.<span><span>
1
529
<u>733</u>
2</span>
</span>Add the tens place digits (1 + 2 + 3 = 6) and place the answer below the line and in the tens place column.<span>
529
<u>733</u>
62</span>Add the numbers in the hundreds place column (5 + 7 = 12) and place the 2 below the line and before the other number below the line. Place the 1 from the twelve above the thousands place column.<span>
1
529
<u> 733</u>
262</span>The thousands place column only has a 1 in it which should be placed below the line in the thousands place column.<span>
529
<u> 733</u>
1262</span></span>
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Adam will have to run 26 miles per week. 30% of 20 is 6. (6+20=26)
Answer:
I think the answer is 56
Step-by-step explanation:
35 divided by 5 is 7, then you multiply 7 by 8 and you get 56
6.8(6.7 – 7.2) – 2(4.6 + 1.2) = -15
