# Estimation and Approximation Multiple Choice Questions Test 1 pdf Download

Practice math quiz 1 on estimation and approximation MCQs, grade 6 round off values multiple choice questions. Free round off values guide has math worksheet with answering options 80m, 75m, 79m and 78m of multiple choice questions (MCQ) with round off values quiz as round off value of 78.25m to nearest 10m is for exam prep. Study to learn round off values quiz to attempt multiple choice questions based test.

## MCQs on Estimation and Approximation - Quiz 1

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