Three Digit Addition
300 + 400 =
700
What is the value of the 2 in the number 324?
Tens
At the beginning of the school year, there were 423 students. During the school year, 125 more students joined. How many students were there in all?
548
12 + 8 = 4 + 16
TRUE OR FALSE?
TRUE
273 + 150 =
423
In the number 568, the 5 is in the __________ place.
hundreds
During the first half of the school year, 3rd graders did 326 problems in their workbook. During the second half, they did 162. How many did they do in all?
488
27+43+19
89
How many tens are in 200?
20 tens
Aiden had 567 points on his video game. He recently got 250 more points in his game. How many does he have now?
817
True or false...300+20+5 = 400+30+7
False
In the number 607, the 7 is in the __________ place.
ones
The St. Louis Cardinals scored 646 runs in 2019. The next year, they scored 287. How many runs do they have combined?
933
345 + 263 = 507 + 91
TRUE OR FALSE?
FALSE
The value of the 7, in the number 723 is...
700
Walgreens sold 393 bottles of hand sanitizer. CVS sold 247 bottles. How many did they sell in all?
640
124 + 288 + 103 = 415
True or False
False - 515