Fraction Addition Challenge: Different Denominators

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About this activity

Add fractions with different denominators.

Created by

MALARKODI A/P RADAKRISHNAN KPM-Guru

Malaysia

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Fraction Addition Challenge: Different DenominatorsOnline version Add fractions with different denominators. by MALARKODI A/P RADAKRISHNAN KPM-Guru 1 For 1/3 + 1/4, the common denominator is 12. Yes No 2 You can add fractions with different denominators without converting to a common denominator. Yes No 3 To convert a/b and c/d, you multiply a by d and c by b, but you do not adjust the denominators. Yes No 4 When denominators are 4 and 8, the common denominator is 12. Yes No 5 If both fractions are proper, their sum can still be greater than 1 after adding. Yes No 6 The result of a/b + c/d is ( a(LCD/b) + c(LCD/d) ) / LCD, then you may simplify. Yes No 7 The common denominator is always b + d. Yes No 8 Convert a/b to a(LCM(b,d)/b) over the LCD and convert c/d to c(LCM(b,d)/d) over the LCD. Yes No 9 To add a/b and c/d with different denominators, use the least common multiple of b and d as the common denominator. Yes No 10 2/3 + 1/5 equals 3/5 after direct addition. Yes No

Fraction Addition Challenge: Different DenominatorsOnline version

Add fractions with different denominators.

by MALARKODI A/P RADAKRISHNAN KPM-Guru

For 1/3 + 1/4, the common denominator is 12.

Yes

You can add fractions with different denominators without converting to a common denominator.

Yes

To convert a/b and c/d, you multiply a by d and c by b, but you do not adjust the denominators.

Yes

When denominators are 4 and 8, the common denominator is 12.

Yes

If both fractions are proper, their sum can still be greater than 1 after adding.

Yes

The result of a/b + c/d is ( a(LCD/b) + c(LCD/d) ) / LCD, then you may simplify.

Yes

The common denominator is always b + d.

Yes

Convert a/b to a(LCM(b,d)/b) over the LCD and convert c/d to c(LCM(b,d)/d) over the LCD.

Yes

To add a/b and c/d with different denominators, use the least common multiple of b and d as the common denominator.

Yes

2/3 + 1/5 equals 3/5 after direct addition.

Yes

You can integrate the game into an LMS compatible with LTI 1.1 or LTI 1.3 such as Canvas, Moodle, or Blackboard. This way, the scores will be automatically saved into the platform’s gradebook.

Fraction Addition Challenge: Different Denominators

Yes or No

About this activity

Created by

Download the paper version to play

Top Games

Yes or No

Is it created with Artificial Intelligence? - Complete game

Yes or No

Foot and Ankle Anatomy Quiz

Yes or No

Grammys for best song/record

Yes or No

Adjective Checker

Yes or No

Is it true?

Fraction Addition Challenge: Different DenominatorsOnline version

by MALARKODI A/P RADAKRISHNAN KPM-Guru

For 1/3 + 1/4, the common denominator is 12.

You can add fractions with different denominators without converting to a common denominator.

To convert a/b and c/d, you multiply a by d and c by b, but you do not adjust the denominators.

When denominators are 4 and 8, the common denominator is 12.

If both fractions are proper, their sum can still be greater than 1 after adding.

The result of a/b + c/d is ( a(LCD/b) + c(LCD/d) ) / LCD, then you may simplify.

The common denominator is always b + d.

Convert a/b to a(LCM(b,d)/b) over the LCD and convert c/d to c(LCM(b,d)/d) over the LCD.

To add a/b and c/d with different denominators, use the least common multiple of b and d as the common denominator.

2/3 + 1/5 equals 3/5 after direct addition.

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Fraction Addition Challenge: Different Denominators

Yes or No

About this activity

Created by

Download the paper version to play

Top Games

Yes or No

Is it created with Artificial Intelligence? - Complete game

Yes or No

Foot and Ankle Anatomy Quiz

Yes or No

Grammys for best song/record

Yes or No

Adjective Checker

Yes or No

Is it true?

Fraction Addition Challenge: Different DenominatorsOnline version

by MALARKODI A/P RADAKRISHNAN KPM-Guru

For 1/3 + 1/4, the common denominator is 12.

You can add fractions with different denominators without converting to a common denominator.

To convert a/b and c/d, you multiply a by d and c by b, but you do not adjust the denominators.

When denominators are 4 and 8, the common denominator is 12.

If both fractions are proper, their sum can still be greater than 1 after adding.

The result of a/b + c/d is ( a*(LCD/b) + c*(LCD/d) ) / LCD, then you may simplify.

The common denominator is always b + d.

Convert a/b to a*(LCM(b,d)/b) over the LCD and convert c/d to c*(LCM(b,d)/d) over the LCD.

To add a/b and c/d with different denominators, use the least common multiple of b and d as the common denominator.

2/3 + 1/5 equals 3/5 after direct addition.

The result of a/b + c/d is ( a(LCD/b) + c(LCD/d) ) / LCD, then you may simplify.

Convert a/b to a(LCM(b,d)/b) over the LCD and convert c/d to c(LCM(b,d)/d) over the LCD.