Adding/Subtracting
4,372 + 5,608 = ______
4,372 + 5,608 = 9,980
247 × 6 = ____
247 × 6 = 1,482
Write 6,305 in expanded form.
6,000 + 300 + 5
A bottle of juice costs $2.75. Another bottle costs $1.90. What is the total cost?
2.75 + 1.90 = $4.65
4,582 ___ 4,528
4,582 > 4,528
A bookstore sold 2,145 books in September and 3,276 books in October. How many books did they sell in total?
2,145 + 3,276 = 5,421 books
A teacher has 8 boxes of pencils. Each box contains 36 pencils. How many pencils are there in total?
8 × 36 = 288 pencils
A pizza is cut into 8 slices. Sam eats 3/8 and Mia eats 2/8. How much pizza was eaten in total?
5/8 of the pizza was eaten
Mia ate 1/4 of a pizza and Sam ate 2/4 of the same pizza. How much pizza did they eat together?
1/4 + 2/4 = 3/4 of a pizza
6.75 ___ 6.705
6.75 > 6.705
8,000 − 2,754 = ______
8,000 − 2,754 = 5,246
1,296 ÷ 4 = _____
1,296 ÷ 4 = 324
3.48 + 2.6 =
3.48 + 2.6 = 6.08
7/10 − 3/10 = _____
7/10 − 3/10 = 4/10 (or 2/5 simplified)
3/4 ___ 5/8
3/4 > 5/8
(3/4 = 6/8)
A school had 6,500 students. After some families moved away, 1,872 students left. How many students are still at the school?
6,500 − 1,872 = 4,628 students
A farmer has 945 apples and wants to pack them equally into 9 baskets. How many apples will go in each basket?
945 ÷ 9 = 105 apples per basket
Write “four thousand, eight hundred twelve” in standard form.
4,812
17/5 =
17/5 = 3 2/5
5 1/6 ___ 5 4/6
5 1/6 < 5 4/6
583 + 249 = ______
583 + 249 = 832
18 X 5 = _____
18 X 5 = 90
7,200 − 3,465 =
7,200 − 3,465 = 3,735
3 1/4 + 2 3/8
3 1/4 + 2 3/8 = 3 2/8 + 2 3/8 = 5 5/8
3,782 ___ 30,231
3,782 < 30,231