What is 301 written in expanded form?
300 + 1
Amin and his family drove 388 miles on Monday and 432 on Tuesday. How many miles did Amin’s family drive all together?
820 miles
When it’s 5 or higher do you round up or down?
Up
What is 329 rounded to the nearest 10?
330
What is the sum of 567+431? Show your work.
998
What is 357 written in expanded form?
300 + 50 + 7
Ryan went to visit his family out of state. He drove 290 miles on the way there and 289 miles on the way back. How many miles did he drive all together?
579 miles
What are addends?
Addends are two or more numbers that are being combined together, making a sum.
What is 893 rounded to the nearest 10?
890
Is 913 the sum of 407+506? True or false? Show your work as evidence.
True
What is 890 written in expanded form?
800 + 90
Fikky and her family took a boat to an island. It took 267 miles to get there and 293 miles on the way back. How many miles did they travel all together on the boat?
560 miles
When it’s 4 or lower do you round up or down?
Down
What is 532 rounded to the nearest 100?
500
What is the sum of 679+104? Show your work.
783
What is 532 written in expanded form?
500 + 30 + 2
Kira traveled to Westerly, Rhode Island with her friends (when she’s older of course). They drove 304 miles to get there on a Tuesday and it took 396 miles to drive home on Friday. How many miles did they travel all together from Massachusetts to Rhode Island and back?
900 miles
Name some of the ways you can solve addition word problems?
number line, standard algorithm, expanded form
What is 680 rounded to the nearest 100?
700
Is 457 the sum of 258+163? True or false? Show your work as evidence.
False
What is 988 written in expanded form?
900 + 80 + 8
Shevone and his family flew 830 miles on Wednesday and 845 on Friday. How many miles did they fly all together on their trip?
1,675 miles
Is the standard algorithm shown vertically (left and right) or horizontally (up and down)?
Horizontally (up and down)
What is 901 rounded to the nearest 100?
900
When you add 400+ 517, what is the sum?
917