R.2

직사각형·정사각형의 넓이

4분기 (4~6월)

변의 길이로 직사각형·정사각형의 넓이 구하기

난이도

보통

난이도

문제 수

예제 포함답안지 포함

@page { size: letter; margin: 0; } @media print { .ws-page + .ws-page { break-before: page; } } Daniel Math Academy \cdot Grade 4 Math Area of Rectangles & Squares Skill R.2 \cdot Area & perimeter \cdot ★★☆ Medium \cdot Quarter 4 Name Date Score / 6 Scan for answers Find each area. Include square units. Example 8 cm 5 cm Area = 40 cm² Think: Area counts the unit squares that cover the shape: length times width, 8 \times 5 = 40, in square units. 1 13 in 8 in Find the area. 2 3 ft 2 ft Find the area. 3 14 m 14 m Find the area. 4 9 m 9 m Find the area. 5 6 in 6 in Find the area. 6 14 ft 14 ft Find the area. Daniel Math Academy \cdot danielmath.com Worksheet # s2mzme8 \cdot Page 1 / 2 Daniel Math Academy \cdot Grade 4 Math Answer Key R.2 Area of Rectangles & Squares \cdot ★★☆ Medium 1 104 in² 2 6 ft² 3 196 m² 4 81 m² 5 36 in² 6 196 ft² Daniel Math Academy \cdot danielmath.com Worksheet # s2mzme8 \cdot Answer Key \cdot Page 2 / 2

R. 넓이와 둘레스킬 5개