Problem Solving
At a local orchard, families picked 430 pieces of fruit. They picked 195 oranges and 142 apples. They also picked some peaches. How many peaches were picked?
93
Round to the neartest hundred then subtract.
1,265-299
1,000
1,767 - 459
1,308
A square has a side length of 6 inches. What is the area?
36 inches
A rectangle has a side length of 3 inches and a side length on 4 inches. What is the perimeter?
14 inches
Teena budgeted $750 for her road trip. She spent some money on gas and $210 on gifts. After her trip, she had $185 remaining from her budget. How much money did Teena spend on gas?
$355
Round to the nearest tens then subtract.
277-88
190
895 - 299
596
A rectangle has a side length of 3 inches and a side length on 4 inches. What is the area?
12 inches
A square has a side length of 5 inches. What is the perimeter?
20 inches
Alma bought a birthday present for her mom that cost $674. She paid $305, and her dad gave her $234. Her sister Paula gave her the rest of the money. How much money did Paula give Alma?
$135
Round to the nearest hundreds then subtract.
1,999- 500
1,500
156 + 354 + 150
660
A square has a side length of 7 inches. What is the area?
49 inches
A rectangle has a side length of 12 inches and a side length on 5 inches. What is the perimeter?
34 inches
Mia had 84 oranges and 7 crates. She gave away 14 oranges. She put the rest equally into the crates. How many oranges are in each crate?
10
Round to the nearest tens then add.
278 + 188 + 133
600
125 + 126 + 123
374
A rectangle has a side length of 12 inches and a side length on 3 inches. What is the area?
36 inches
A square has a side length of 12 inches. What is the perimeter?
48 inches
A group of 72 students and 18 teachers are going on a field trip. Each van holds 6 people. How many vans are needed?
15
Round to the nearest hundreds then add.
999 + 1,999 + 789
3,800
two hundred thirty-six plus one hundred fourty-five.
381
A square has a side length of 9 inches. What is the area?
81 inches
A regular congruent pentagon has a side length of 3 inches. What is the perimeter?
15 inches