Unit Review: Circles

Problems from all 4 skills in this unit — a review before the unit test.

Level

Medium

Level

Per skill

Include answer key

@page { size: letter; margin: 0; } @media print { .ws-page + .ws-page { break-before: page; } } Daniel Math Academy \cdot Grade 6 Math Unit Review: Circles Grade 6 \cdot 4 skills \cdot ★★☆ Medium Name Date Score / 16 Scan for answers O.1 Include units in your answers. 1 r = 20 mm Find the diameter. 2 d = 28 in Find the radius. 3 d = 34 ft Find the radius. 4 d = 16 cm Find the radius. O.2 Use π \approx 3.14. Include units in your answers. 5 d = 38 ft Find the circumference. 6 d = 36 ft Find the circumference. Daniel Math Academy \cdot danielmath.com Worksheet # c2saqnq \cdot Page 1 / 4 Daniel Math Academy \cdot Grade 6 Math Unit Review: Circles O.2 O.3 O.4 Use π \approx 3.14. Include units in your answers. (continued) 7 d = 4 cm Find the circumference. 8 d = 22 ft Find the circumference. 9 d = 12 mm Find the area. 10 d = 24 mm Find the area. 11 r = 8 in Find the area. 12 d = 18 m Find the area. 13 r = 2 ft Find the circumference. 14 d = 24 cm Find the circumference. Daniel Math Academy \cdot danielmath.com Worksheet # c2saqnq \cdot Page 2 / 4 Daniel Math Academy \cdot Grade 6 Math Unit Review: Circles O.4 Use π \approx 3.14. Include units in your answers. (continued) 15 r = 10 mm Find the circumference. 16 d = 12 mm Find the circumference. Daniel Math Academy \cdot danielmath.com Worksheet # c2saqnq \cdot Page 3 / 4 Daniel Math Academy \cdot Grade 6 Math Answer Key Unit Review: Circles \cdot ★★☆ Medium O.1 Radius & Diameter 1 40 mm 2 14 in 3 17 ft 4 8 cm O.2 O.3 O.4 Use π \approx 3.14. Include units in your answers. 5 119.32 ft 6 113.04 ft 7 12.56 cm 8 69.08 ft 9 113.04 mm² 10 452.16 mm² 11 200.96 in² 12 254.34 m² 13 12.56 ft 14 75.36 cm 15 62.8 mm 16 37.68 mm Daniel Math Academy \cdot danielmath.com Worksheet # c2saqnq \cdot Answer Key \cdot Page 4 / 4