Add 10 and 100
Add using a number line
Add using place value blocks
Place value
100

745 + 10

What is 755?

100

325 + 210

What is 535?

100

At West St. School there is a total of 340 students at Charlton St. School there is a total of 256 students. The total of students at West St. and Charlton St. is...

What is 596?

100

What is the value of the 7 in 785?

What is 700?

200

565 + 100

What is 665?

200

325 + 145

What is 470?

200

Leah has 256 stickers. Luke has 58 more stickers than Leah. How many stickers does Luke have?

What is 314?

200

What is the value of the 9 in 398?

What is 90?

300

122 + 10

What is 132?

300

470 + 122

What is 592?

300

Lola collects photo cards of her favorite group. Lola gave her little sister Mya 235 photo cards. Now Lola only has 364 photo cards. How many photo cards did Lola have before she gave some to her little sister?

What is 599?

300

What is the value of the 2 in 542?

What is 2?

400

122 + 100

What is 222?

400

233 + 153

What is 386?

400

Katie is collecting nickels for her piggy bank. Katie has 376 nickels saved in her piggy bank right now. Katie's dad gives her 234 more nickels to save in her piggy bank. How many nickels does Katie have in her piggy bank now?

What is 610?

400

What is the value of the 8 in 585?

What is 80?

500

557 + 10

What is 567?

500

589 + 210

What is 799?

500

568 + 385

What is 953?

500

What is the value of the 4 in 469?

What is 400?

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