Addition
23 + 45 =
68
45 - 32 =
13
What is 42 rounded to the nearest tens place?
50
Brenden has 37 pennies in the piggy bank. Meila puts 28 more pennies in the piggy bank. How many pennies are in the piggy bank now?
65 pennies
64 + 56 =
120
62 - 39 =
23
What is 436 rounded to the nearest hundreds place?
400
Sofia had 96 action figures. She gave 57 of them to Mose. How many action figures does Sofia have left?
39 action figures
125 + 367 =
492
145- 123 =
22
What is 892 rounded to the nearest tens place?
890
Ani is traveling 432 miles to Utah. Ani has already driven 189 miles so far. How many miles does she have left?
243 miles
156 + 259 =
415
243 - 196 =
47
What are the greatest and least numbers that can be rounded to 300 when rounding to the nearest hundred?
a. 350 and 250
b. 349 and 250
c. 349 and 249
d. 350 and 249
b
The beekeepers had 347 honey bees to start. They removed 159 of them. How many honey bees did the beekeepers have left?
368 + 145 + 246 =
759
512 - 189 =
323
List all the numbers between 340 and 360 that can be rounded to 350.
345, 346, 347, 348, 349, 350, 351, 352, 352, 354
Courtney brought 68 cookies to the bake sale. Carson brought 54 cookies to the bake sale. If together they sold 49 cookies on the first day, how many cookies will be left over to sell the next day?
73 cookies