# Estimation and Approximation Multiple Choice Questions and Answers 1 PDF Download

Learn estimation and approximation multiple choice questions, grade 6 math test 1 for elementary school degree online courses, distance learning for exam prep. Practice round off values multiple choice questions (MCQ), estimation and approximation quiz questions and answers for math class for 6th grade math test prep.

Study elementary school math multiple choice questions (MCQ): round off value of 78.25m to nearest 10m is with options 80m, 75m, 79m and 78m, round off values quiz with online teaching aids and teaching resources to teach daily math for kids. Free math study guide for online learning round off values quiz questions to attempt multiple choice questions based test.

## MCQs on Estimation and Approximation Worksheets 1 Quiz PDF Download

MCQ: Round off value of 78.25m to nearest 10m is

- 75m
- 80m
- 79m
- 78m

D

MCQ: By evaluating (83 x 2.06)⁄5.48, answer correct to three significant figures is

- 5.12
- 31.2
- 312
- 3.12

B

MCQ: Estimated value of square root of 650 is

- 15.495
- 2.5495
- 254.95
- 25.495

D

MCQ: Correct value of 0.006472867 up to three significant figures is

- 0.00647
- 0.006
- 0.00867
- 0.647

A

MCQ: Round off value of 10256⁄32548 up to three decimal places is

- 0.315
- 0.316
- 0.318
- 0.32

A