ONE
Add Three 2-Digit Numbers (NC.2.NBT.6)
Add Three 2-Digit Numbers (NC.2.NBT.6)
63 + 24 + 57 =
144
What is 10 more than 813?______
823
231 + 349 =
580
342 - 113 =
229
Name the type of word problem (change-add to, change-take from, compare)
155 spiders lived in the forest. Then 121 baby spiders hatched from their eggs. How many spiders are there now?
change-add to
28 + 29 + 31 =
88
What is 10 less than 708? _______
698
425 + 366 =
791
451 - 126 =
325
Name the type of word problem (change-add to, change-take from, compare)
A farmer bought 195 bales of hay for his cattle. They ate 104 bales. How many are left?
change-take from
45 + 25 + 82 =
152
What is 100 more than 737? ________
837
199 + 276 =
475
551 - 299 =
252
Name the type of word problem (change-add to, change-take from, compare)
There were 245 red beads and 612 purple beads. How many more beads were purple than red?
compare
26 + 52 + 67 =
145
What is 100 less than 401? ________
301
269 + 433 =
502
903 - 616 =
287
Kelsey observed 323 birds in the summer and 102 in the winter. How many fewer birds did she observe in winter?
221 birds
The second grade classes are having a Reading Challenge. Class A has read 45 books. Class B has read 39 books. Class C has read 51 books. How many books have the second grade classes read altogether?
135 books
Lebo had 297 baseball cards. His brother gave him 10 more. How many baseball cards does he have now?
307
There were 199 ants in the ant farm. Susie added 213. How many ants are there now?
412 ants
Cookie Monster baked 341 cookies for Big Bird. Then he ate 228 of them. How many cookies are left for Big Bird?
113
Nina wants to save $400. She earned $173 mowing grass this month. How much more money does she need?
$227