Addition
What is 154+523
677
What is 952-731
221
What is 612 rounded to the nearest TEN
610
Sarah went to the grocery store and bought some fruits. She bought 356 green and 289 red apples. How many apples did Sarah buy in total?
645 apples
The answer to addition problem is the .....
SUM
What is 500+324
824
What is 324-116
208
What is 545 rounded to the nearest HUNDRED
500
Sophia had 865 balloons for her birthday party. After the party, 342 balloons were given away to friends. How many balloons does Sophia have left after giving some away?
523 balloons
The answer to a subtraction problem is the .......
DIFFERENCE
What is 918+45
963
What is 654-211
443
What is 19 rounded to the nearest TEN
20
Tom has 548 marbles, and his friend Jake gives him 327 more marbles as a gift. How many marbles does Tom have now in total?
875 Marbles
What word goes in the blank
The _________ of 10 are: 10,20,30,40,50,60....
MULTIPLES
What is 418+524
942
What is 821-654
167
What is 767 rounded to the nearest HUNDRED
800
Scott has been saving money to buy a new bicycle. He has saved $156 in January, $248 in February, and $112 in March. How much money does Scott have in total for his new bicycle?
$516
A specific way of writing a number as a sum of hundreds, tens, and ones such as 100+10+1
EXPANDED FORM
What is 756+371
1,127
What is 954-565
389
What is 999 rounded to the nearest HUNDRED
1,000
Lucas had 584 toy cars in his collection. He decided to give 237 toy cars to his younger brother. His parents then bought him 111 more cars. How many cars does Lucas have now?
458 cars
Define Algorithm
a set of steps that works every time as long as the steps are carried out correctly