760-40=
720
110+173=
283
What is the next number in this pattern?
6, 8, 10, ___
12
The value of the digit 3 in 583
3
There were 54 birds in the trees. Then 12 birds flew away. How many birds are in the trees now?
54-12=42. 42 birds
436-292?
144
389 + 262 =
651
What is the next number in this pattern?
400, 500, 600, ____
700
The value of the digit 7 in 729
700
Cameron read 54 pages in his book. Brandon read 22 pages in his book. How many more pages did Cameron read than Brandon?
54-22=32. 32 pages
950-674=
What is 276?
593 + 287=
880
What is the next number in this pattern?
450, 460, 470, ___
480
The value of the 4 in 492
400
Nora has 62 postcards. She gives 29 postcards to Lexi. How many postcards does Nora have left?
62-29=33. 33 postcards
Brandon had 171 toy cars. Then he lost 82 toy cars. How many does he have left?
89
Doah has 524 cats and she has 277 fish. How many animals does she have altogether?
801
What is the next number in this pattern?
255, 260, 265,270, 275, 280,
285
How many tens are in 239?
3 tens
Claudio has 22 beads. Luca has 33 red beads and 31 blue beads. How many more beads does Luca have than Claudio?
C 22
L- 33+31=64
Step 2 - 64-22=42. 42 beads
Clara had 900 cupcakes. She ate 207 cupcakes. How many does she have left?
693
What is the sum of 456 and 489?
945
What are the next two numbers in this pattern?
380, 385, 390, 395,
400, 405
My number is 235. I changed the digit in the hundreds place to a 6. My new number is....
635
Ian has 35 crayons. Andrew had 16 crayons.
How many more crayons do they need to have 60 crayons in all?
Step 1- 35 + 16 = 51
Step 2 - 60-51=9
9 crayons