3rd Grade
Math
Math
Krishna gets home at 4:00 and starts her chores. She finishes in 37 minutes. What time does she finish her chores?
4:37
What is 5,986 - 345
5,641
What is the perimeter of a rectangle with side lengths of 6cm and 3cm?
18cm
161 - 59
102
What is the perimeter of a rectangle 4cm long and 5cm wide?
18cm
1000 - 289
711
4 x 8 =
Nancy, Leslie, and Linda bought a whole pizza with 8 slices. Nancy ate 2 slices, Linda ate 1 slice, and Leslie ate 2 slices. What is the fraction that shows how many slices are left?
3/8
What is the perimeter of a square with a side length of 4 feet?
16 ft
432 - 168
264
312+185
497
Tadhg takes 17 minutes to walk home from school. If he leaves at 3:30, what time will he arrive home?
3:47
Complete the blank: 14, 21, 28, 35, ___
42
What is the value of 4 in 4,762?
4,000
What is 215 rounded to the nearest tenth place?
220
What is 9 x 4?
36
What place is the 7 in 1,271
tens
What is 150 more than 92?
242
Charlotte has 82 marbles. Edith has 67 marbles. If they combine their collections, how many marbles do they have?
149 marbles
Maddison is 17 years old. Her sister is 12 years younger. How old is Maddison's sister?
5 years old
What is the perimeter of a rectangle of 4 ft by 2 ft?
12 ft
Ethan bought 6 books. Each book costs $3.00. He also bought a pencil case for $12.00. The sales tax was $1.27. How much did he spend altogether?
$31.27
What is 27 rounded to the nearest tenths place?
30
5 x 8 =
40
What is 125 rounded to the nearest hundred?
100
What is 3,299 rounded to the nearest hundred?
3,300
What is 4,531 rounded to the nearest thousands?
5,000
Matthew has 4 cats, 3 birds, and 3 dogs. What fraction of his pets are cats?
4/10
If it is 12:30pm what time would it be in 1 hour and 45 minutes
2:15pm
How do you find the perimeter of a shape?
You add up all the sides of a shape.