Show:
Addition
Subtraction
Multiplication
Area & Perimeter
100
8,456 + 5,793
14,249
100
6,578 - 2,314
4,264
100
23 x 15
345
100
A rectangle has a length of 5 ft and a width of 4 ft. What is the perimeter of it?
18 ft
200
6,428 + 1,237
7,665
200
6,458 - 6,324
134
200
658 x 5
3,290
200
A rectangle has a length of 6 ft and a width of 7 ft. What is the area of it?
42 ft squared
300
8,785 + 3,498
12,283
300
5,634 - 3,782
1,852
300
67 x 29
1,943
300
A rectangle has a length of 100 ft and a width of 60 ft. What is the perimeter of it?
320 ft
400
56,358 + 78,689
135,047
400
10,000 - 5,785
4,215
400
54 x 36
1,944
400
A rectangle has a length of 12 ft and a width of 16 ft. What is the area of it?
192 ft squared
500
869,786 + 958,756
1,828,542
500
7,236 - 6,839
397
500
7,567 x 8
60,536
500
A square has a length of 13 ft. What is the perimeter of it?
52 ft