MENTAL SUMS

Question

P5.MS.TL.18091846-A1

Find the following values without a calculator.
Simplify your answers.
Give your answers in this manner. (Eg ¹₂, ²₃, ³₄, ⁴₅)

⁸₇ x ⁷₅ = _____
⁸₅ x ⁵₃ = _____
2¹₄ x ²₉ = _____
¹₃ x 1¹₅ = _____

2 m

{"f1":"8<\/sup>7<\/sub><\/span>","f2":"7<\/sup>5<\/sub><\/span>","f3":"8<\/sup>5<\/sub><\/span>","f4":"5<\/sup>3<\/sub><\/span>","f5":"9<\/sup>4<\/sub><\/span>","f6":"2<\/sup>9<\/sub><\/span>","f7":"1<\/sup>3<\/sub><\/span>","f8":"6<\/sup>5<\/sub><\/span>","(d1)":7,"(n2)":7,"(zzf1)":"121<\/sup>35<\/sub><\/span>","(zf1)":"13<\/sup>5<\/sub><\/span>","(d3)":5,"(n4)":5,"(zzf2)":"210<\/sup>15<\/sub><\/span>","(zf2)":"22<\/sup>3<\/sub><\/span>","(af5)":"21<\/sup>4<\/sub><\/span>","(zzf3)":"18<\/sup>36<\/sub><\/span>","(zf3)":"1<\/sup>2<\/sub><\/span>","(af8)":"11<\/sup>5<\/sub><\/span>","(zzf4)":"6<\/sup>15<\/sub><\/span>","(zf4)":"2<\/sup>5<\/sub><\/span>"}

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Ischool Pte Ltd

Date:27 Jun 2024

Topic: MENTAL SUMS

Question Code: P5.MS.TL.18091846

Student:

Class:

Level:

School:

Find the following values without a calculator.
Simplify your answers.
Give your answers in this manner. (Eg ¹₂, ²₃, ³₄, ⁴₅)

⁸₇ x ⁷₅ = _____
⁸₅ x ⁵₃ = _____
2¹₄ x ²₉ = _____
¹₃ x 1¹₅ = _____

(2 m)

Ischool Pte Ltd

Date: 27 Jun 2024

Topic: MENTAL SUMS

Question Code: P5.MS.TL.18091846

Student:

Class:

Level:

School:

Find the following values without a calculator.
Simplify your answers.
Give your answers in this manner. (Eg ¹₂, ²₃, ³₄, ⁴₅)

⁸₇ x ⁷₅ = _____
⁸₅ x ⁵₃ = _____
2¹₄ x ²₉ = _____
¹₃ x 1¹₅ = _____

(2 m)

STUDENT

Find the following values without a calculator.
Simplify your answers.
Give your answers in this manner. (Eg ¹₂, ²₃, ³₄, ⁴₅)

⁸₇ x ⁷₅ = _____
⁸₅ x ⁵₃ = _____
2¹₄ x ²₉ = _____
¹₃ x 1¹₅ = _____

Ischool Pte Ltd

Date:27 Jun 2024

Topic: MENTAL SUMS

Question Code: P5.MS.TL.18091846

Student:

Class:

Level:

School:

Ischool Pte Ltd

Date: 27 Jun 2024

Topic: MENTAL SUMS

Question Code: P5.MS.TL.18091846

Student:

Class:

Level:

School:

ISchool Pte Ltd

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Ischool Pte Ltd

Date:27 Jun 2024

Topic: MENTAL SUMS

Question Code: P5.MS.TL.18091846

Student:

Class:

Level:

School:

Ischool Pte Ltd

Date: 27 Jun 2024

Topic: MENTAL SUMS

Question Code: P5.MS.TL.18091846

Student:

Class:

Level:

School:

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