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Question

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

P5.ST.JC.18121083-A1

Eight times a number is 90 more than ¹₂ of the number.
Find the number.

2 m

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Eight times a number is 90 more than ¹₂ of the number.
Find the number.
Let the number be 1 u.

Eight times of the number
= 8 x 1 u
= 8 u

¹₂ of the number
= ¹₂ x 1 u
= ¹₂ u

8 u is 90 more than ¹₂ u.
8 u = ¹₂ u + 90
8 u - ¹₂ u = 90
7¹₂ u = 90

1 u
= 90 ÷ 7¹₂
= 90 ÷ ¹⁵₂
= 90 x ²₁₅
= 12

Number = 12

Answer(s): 12

2 m

Eight times a number is 90 more than ¹₂ of the number.
Find the number.

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Ischool Pte Ltd

Date:03 Jun 2024

Topic: STRATEGIES

Question Code: P5.ST.JC.18121083

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Eight times a number is 90 more than ¹₂ of the number.
Find the number.

(2 m)

Answer(s):

Ischool Pte Ltd

Date: 03 Jun 2024

Topic: STRATEGIES

Question Code: P5.ST.JC.18121083

Student:

Class:

Level:

School:

Eight times a number is 90 more than ¹₂ of the number.
Find the number.

(2 m)

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Primary 5 STRATEGIES P5.ST.JC.18121083

03 Jun 2024, 05:00 PM

Eight times a number is 90 more than ¹₂ of the number.
Find the number.

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Date:03 Jun 2024

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Date:03 Jun 2024

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Date:03 Jun 2024

Topic: STRATEGIES

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School:

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Date: 03 Jun 2024

Topic: STRATEGIES

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