Jason has 69 marbles, and his brother gives him 38 more marbles. How many marbles does Jason have now?
107
The vampire cooks 32 hotdogs. He eats only 18 of them. How many does he have left?
32-18=14
There were 284 birds in the field. 132 birds flew away. How many birds were left in the field?
152
A store has 876 cookies. They sell 256 cookies. How many do they have now?
620
There were 17 space ships flying in the sky yesterday. 5 ships flew away in the night. How many are left?
17-5=12
Ha Young ate 36 chocolate chip cookies. Then he ate 44 more. How many cookies did he eat in all?
36+44=80
Woon Sung had 100 candy bars for his classmates, but he ate 65. How many does he have left?
100-65=35
There are 125 small fish in a tank and 314 big fish in a tan. How many fish are at the aquarium altogether?
439
Diana made 37 princess dresses. She sold 17 of them. How many does she have left?
37-17=20
In a game, Tim scored 248 points in the first round and 197 points in the second round. How many points did Tim score in total?
445
Sara has 127 candies, and her friend Emily gives her 82 more candies. How many candies does Sara have now?
209
Joy saw 8 rainbow unicorns on Monday. She saw 12 on Tuesday and 16 on Wednesday. How many rainbow unicorns did Joy see?
8+12+16=36
Jaei wanted to do something nice for her mom on Mother's Day. She picked 17 roses, 16 sunflowers, and 13 lilies for her mom. How many does she have in all?
17+16+13=46
Mike has 853 stamps. He gives his sister 427 stamps. How many does he have left?
426
There were 26 pirates on the ship, but 17 were lost when the giant octopus showed up! How many pirates are left?
26-17=9
There are 76 monkeys jumping on the bed. 17 fell off and bonked their heads. How many monkeys are left jumping on the bed?
76-17=59
Ha Jun was so hungry, he ate 23 cheeseburgers. Then he took a loooooooooong nap. After his nap, he ate 54 cheeseburgers. How many cheeseburgers did he eat in all?
23+54=77