Addition
105
+215
320
695
- 172
523
Clare sells 432 raffle tickets on Saturday and 240 on Sunday. How many tickets did Clare sell in all?
672
Add.
985+1
562+10
301+100
986
572
401
320
+ 110
+ 100
400
439
+262
701
$5.58
- $3.49
$2.09
Tell which of these double facts needs regrouping twice.
225+225 361+361 178+178
178+178
Write the number 100 less.
______, 652
552
370 - 220
- 200
200
$5.58
+$4.60
$10.18
$6.40
- $1.64
$4.76
The boys score 165 points in a school game. The girls score 30 points more than the boys. How many points do the players score altogether?
360
Without subtracting, tell whether 348-10 or 348-100 is less.
348-100
530 + 350
+ 400
900
1,625
+ 485
2,110
$9.54
- $3.65
$5.89
A store orders 146 oranges one month and the same number the next month. After two months, the store sold 235 oranges. How many oranges are left?
57
Continue the pattern. Then, explain the pattern.
790, 890, 990, _______, ________
Pattern: _________
1,090, 1,190
Pattern: +100
- 159
300
- 200
100
$5.99
+$7.61
$13.60
600
- 468
132
I am less that 700-130.
I am more than 952-384.
What number am I ?
569
Continue the pattern. Then, explain the pattern.
635, 625, 615, _____, ______
Pattern: ____________
605, 595
Pattern: -10
849
- 250
800
- 300
500