Standard, Written and Expanded Form
What is this 365,406 in expanded form?
300,000 + 60,000 + 5,000 + 400 + 0 + 6
What is 943 rounded to the nearest ten?
940
543 + 389
932
A shape has the following side lengths: 3 m, 4 m, 7 m, and 9 m. What is the shape's perimeter?
23 m
What is standard form of this number: 400 + 30 + 5
435
What is 55,609 in written form?
fifty-five thousand, six hundred nine
What is 398 rounded to the nearest hundred?
400
544 + 89
633
A square has side lengths of 5 cm. What is the shape's perimeter?
20 cm
655 + 206
861
What is this number in standard form? 300,000 + 0 + 0 + 400 + 20 + 0
300,420
What is 550 rounded to the nearest hundred?
600
302 - 178
124
A trapezoid has a perimeter of 20 yds. Three of the sides have the following lengths: 5 yd, 5 yd, and 8 yd. What is the missing fourth side?
2 yds.
What is the perimeter of a shape that has the following side lengths: 12, 2, 5, and 6?
25 units
What is this number in standard form? nine hundred ninety-two thousand, six hundred forty-three
992,643
What is 305 rounded to the nearest ten?
310
666 - 309
357
A rectangular book has a length of 4 cm and a width of 3 cm. Are the area and perimeter of the book the same or different?
Different- the area is 12 square cm, and the perimeter is 14 cm
What is 790 rounded to the nearest ten?
790
What is this number in written form? 302,999
three hundred two thousand, nine hundred ninety-nine
What is 977 rounded to the nearest hundred?
1,000
800 - 284
516
A rectangle has a perimeter of 40 inches. The length is 15 inches. What is the width of the rectangle?
5 inches
What is the difference between area and perimeter?
Area is the space INSIDE. Perimeter is the length AROUND.