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iGCSE Maths Ch1&8 Check In

Authored by Hannah Wright

Mathematics

8th - 10th Grade

CCSS covered

Used 70+ times

iGCSE Maths Ch1&8 Check In
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25 questions

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1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify
 x3×x3x^3\times x^3  

 x6x^6  

 2x32x^3  

 6x6x  

 3x3x  

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify

  (y3)1\left(y^3\right)^{-1}  

 y3y^{-3}  

 y3-y^3  

 y2y^2  

 y4y^4  

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify

  c12c7\frac{c^{12}}{c^7}  

 c5c^5  

 c19c^{19}  

 c127c^{\frac{12}{7}}  

 cc  

Tags

CCSS.HSA.APR.A.1

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Express in simplest form, without brackets

 (2x)3\left(-2x\right)^3   

 8x3-8x^3  

 6x3-6x^3  

 8x38x^3  

 6x36x^3  

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Express in simplest form, without brackets

 (m4n)3\left(\frac{m}{4n}\right)^3  

 m364n3\frac{m^3}{64n^3}   

 m34n3\frac{m^3}{4n^3}  

 m312n3\frac{m^3}{12n^3}  

 m34n\frac{m^3}{4n}  

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Remove brackets and simplify

 (ab8)2\left(\frac{ab}{8}\right)^2  

 a2b264\frac{a^2b^2}{64}  

 ab28\frac{ab^2}{8}  

 a2b28\frac{a^2b^2}{8}  

 (ab)216\frac{\left(ab\right)^2}{16}  

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify, giving your answers in simplest rational form. 

 (27)2\left(\frac{2}{7}\right)^{-2} 

 494\frac{49}{4}  

 449\frac{4}{49}  

 494-\frac{49}{4}  

 47\frac{4}{7}  

Tags

CCSS.8.EE.A.1

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