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Including and Subtracting Extensive Numbers. By Scott Mangum Mississippi benchmark 5a – Including and subtracting nine-digit entire numbers with and without regrouping. Vocabulary Addends – Are numbers being included. Aggregate – Is the response to an expansion issue.

Transcripts

Including and Subtracting Large Numbers. By Scott Mangum

Mississippi benchmark 5a â Adding and subtracting nine-digit entire numbers with and without regrouping.

Vocabulary Addends â Are numbers being included. Total â Is the response to an expansion issue. Minuend â Is the number being subtracted from. (top number) Subtrahend â Is the number being subtracted. (base number) Difference â Is the response to a subtraction issue. Regrouping â Is the point at which you get a number from a higher spot esteem or convey a number to a higher spot esteem.

Subtraction with regrouping 11 1 6 11 ï Regrouping/Borrowing 721 - 158/5 6 3

Addition with regrouping ï Regrouping/Carrying 739 + 274 10 1 3

Practice The number of inhabitants in Jackson, MS is 2,844,658. The number of inhabitants in Birmingham, AL is 4,447,100. What number of a greater number of individuals live in Birmingham than Jackson? - 2,844,658 4,447,100 1,602,442

The American Red Cross gets gifts for distinctive catastrophes. The Red Cross got $289,000,000 for the September 11 th assault, $173,000,000 for the Indian Ocean Tsunami, and $537,000,000 for the help endeavors for Hurricane Katrina. What is the contrast between the tidal wave and Katrina? What amount of cash did the Red Cross gather on the whole? Rehearse $537,000,000 - $173,000,000 $364,000,000 $537,000,000 $289,000,000 +$173,000,000 $999,000,000

There were 2,725,716 houses assembled in 2002. In 2003 customers fabricated 3,010,738 more homes. What number of houses were inherent 2002 and 2003? What number of a greater number of houses were inherent 2003 than 2002? Rehearse 3,010,738 +2,725,716 5,736,454 3,010,738 - 2,725,716 285,022