Grade 7 | Unit 4 | Lesson 13: Measurement Error | Practice Problems

The depth of a lake is 15.8 m. Jada accurately measured the depth of the lake to the nearest meter. What measurement did Jada get?

• 15 meters

• 16 meters

• 17 meters

• 18 meters

The depth of a lake is 15.8 m. By how many meters does the measured depth differ from the actual depth?

• 0.1 m

• 0.2 m

• 0.3 m

• 0.4 m

Tags

CCSS.7.EE.B.3

The depth of a lake is 15.8 m. Express the measurement error as a percentage of the actual depth.

• 0.63%

• 1.27%

• 2.54%

• 3.81%

Tags

CCSS.6.RP.A.3C

A watermelon weighs 8,475 grams. A scale measured the weight with an error of 12% under the actual weight. What was the measured weight?

• 7,458 grams

• 7,800 grams

• 8,000 grams

• 8,475 grams

Tags

CCSS.4.MD.A.2

• 325°F

• 328°F

• 331.5°F

• 335°F

Tags

CCSS.6.RP.A.3C

• Approx 74.5°F

• 76°F

• Approx 77.5°F

• 80°F

Tags

CCSS.7.NS.A.3

• Yes

• No