Which option has a different result from the equation: $$\frac{1}{4}\times0.75+\frac{3}{4}\times\frac{3}{4}$$ ? Options: $$\frac{1}{4}\times\left(\frac{3}{4}+\frac{3}{4}\right)$$ , $$\left(\frac{1}{4}+\frac{3}{4}\right)\times\frac{3}{4}$$ , $$\left(\frac{1}{4}+\frac{3}{4}\right)\times0.75$$ , $$\frac{1}{4}\times\frac{3}{4}+\frac{3}{4}\times\frac{3}{4}$$

$$\frac{1}{4}\times\left(\frac{3}{4}+\frac{3}{4}\right)$$

Which algorithm can quickly calculate the result of $$7\frac{12}{25}+2\frac{17}{39}+3\frac{13}{25}+4\frac{22}{39}$$ ?

$$\left(7\frac{12}{25}+3\frac{13}{25}\right)+\left(2\frac{17}{39}+4\frac{22}{39}\right)$$ .

國小數學六下單元1 Flashcards

Student preview

18 questions

Show all answers

1.

FLASHCARD QUESTION

Front

1公斤的香瓜比西瓜貴多少元？

Back

33元

2.

FLASHCARD QUESTION

Front

Back

4.2根

3.

FLASHCARD QUESTION

Front

Back

4.

FLASHCARD QUESTION

Front

Back

219本

5.

FLASHCARD QUESTION

Front

Back

14.4平方公尺

6.

FLASHCARD QUESTION

Front

Back

7.

FLASHCARD QUESTION

Front

如圖正方形和平行四邊形的面積一樣大，這個平行四邊形的底是多少公分？

Back

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

15 questions

二年级数学心算（加减乘除）

Flashcard

•

2nd Grade

17 questions

17.lesson kanji

Flashcard

•

2nd Grade

19 questions

第二课-我的生日快到了

Flashcard

•

1st Grade

13 questions

家庭词汇

Flashcard

•

KG

10 questions

Chinese

Flashcard

•

KG

14 questions

HSC KANJI: Occupations

Flashcard

•

KG

10 questions

Mandarin Exercise

Flashcard

•

2nd Grade

17 questions

Kanji N5 (1)

Flashcard

•

1st Grade

Popular Resources on Wayground

10 questions

Honoring the Significance of Veterans Day

Interactive video

•

6th - 10th Grade

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

10 questions

Exploring Veterans Day: Facts and Celebrations for Kids

Interactive video

•

6th - 10th Grade

19 questions

Veterans Day

Quiz

•

5th Grade

14 questions

General Technology Use Quiz

Quiz

•

8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

15 questions

Circuits, Light Energy, and Forces

Quiz

•

5th Grade

19 questions

Thanksgiving Trivia

Quiz

•

6th Grade

Discover more resources for Education

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

14 questions

States of Matter

Lesson

•

KG - 3rd Grade

13 questions

Veterans' Day

Quiz

•

1st - 3rd Grade

20 questions

Multiplication Mastery Checkpoint

Quiz

•

1st - 5th Grade

20 questions

Place Value

Quiz

•

KG - 3rd Grade

16 questions

natural resources

Quiz

•

1st Grade

20 questions

Identify Coins and Coin Value

Quiz

•

1st Grade

24 questions

Addition

Quiz

•

1st Grade