Ch13_數值估算

Ch13_數值估算

7th Grade

18 Qs

quiz-placeholder

Similar activities

四年级数学

四年级数学

1st - 8th Grade

20 Qs

一年级 数学 钱币复习

一年级 数学 钱币复习

1st - 12th Grade

15 Qs

(三年级)空间-棱柱体

(三年级)空间-棱柱体

1st - 12th Grade

14 Qs

三年级复习

三年级复习

1st - 12th Grade

16 Qs

真分数和假分数

真分数和假分数

1st - 12th Grade

20 Qs

三年级认识各国钱币

三年级认识各国钱币

1st - 12th Grade

20 Qs

五年级分数

五年级分数

1st - 10th Grade

20 Qs

第2章 自然数的性质 测验

第2章 自然数的性质 测验

7th Grade

15 Qs

Ch13_數值估算

Ch13_數值估算

Assessment

Quiz

Mathematics

7th Grade

Practice Problem

Hard

Created by

閰麒鴻老師 閰麒鴻老師

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數捨入至二位有效數字。

3.846

3.8

3.9

3.84

4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數捨入至三位有效數字。

0.01259

0.01

1

0.0126

0.0125

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數捨入至四位有效數字。

1236.5

7

6

1236

1237

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數捨入至最接近的十位

246.89

24

4

240

250

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數捨入至最接近的千位

3758.43

4000

3000

3

3758

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數捨入至最接近的2位小數

23.648

23.64

23.65

2

0.64

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

把下列各數上捨入一位有效數字

234.789

234

235

300

240

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?