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Question

Fraction of a whole, Fraction to units, More than or less than, Times as many, Common numerator, Units equations, Fraction units

P5.ST.JC.18121082-A1

¹₂ of the number is 30 less than twice of the number.
Find the number.

2 m

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¹₂ of the number is 30 less than twice of the number.
Find the number.
Let the number be 1 u.

Twice of the number
= 2 x 1 u
= 2 u

¹₂ of the number
= ¹₂ x 1 u
= ¹₂ u

¹₂ u = 2 u - 30
2 u - ¹₂ u = 30
1¹₂ u = 30

1 u
= 30 ÷ 1¹₂
= 30 ÷ ³₂
= 30 x ²₃
= 20

Number = 20

Answer(s): 20

2 m

¹₂ of the number is 30 less than twice of the number.
Find the number.

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Enter the numerator and denominator

Enter value

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Ischool Pte Ltd

Date:16 May 2024

Topic: STRATEGIES

Question Code: P5.ST.JC.18121082

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Level:

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¹₂ of the number is 30 less than twice of the number.
Find the number.

(2 m)

Answer(s):

Ischool Pte Ltd

Date: 16 May 2024

Topic: STRATEGIES

Question Code: P5.ST.JC.18121082

Student:

Class:

Level:

School:

¹₂ of the number is 30 less than twice of the number.
Find the number.

(2 m)

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Primary 5 STRATEGIES P5.ST.JC.18121082

16 May 2024, 04:15 PM

¹₂ of the number is 30 less than twice of the number.
Find the number.

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ISchool Pte Ltd

Date:16 May 2024

Topic:STRATEGIES

Question Number:P5.ST.JC.18121082-A1

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Date:16 May 2024

Topic: STRATEGIES

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Ischool Pte Ltd

Date:16 May 2024

Topic: STRATEGIES

Question Code: P5.ST.JC.18121082

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Level:

School:

Ischool Pte Ltd

Date: 16 May 2024

Topic: STRATEGIES

Question Code: P5.ST.JC.18121082

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Class:

Level:

School:

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