Number & Algebra Revision | Baamboozle - Baamboozle

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Revising Yr8 number and algebra.

Study Slideshow

#Numbers #algebra #maths

What is 32% as a decimal?

0.32

15

What is 28% as a fraction?

28/100 or 7/25

15

What is 55% of 880?

484

15

A 5L can has water poured into it, what is the percentage of the can that is filled?

40%

20

A scarf costs $25, how much does it cost with 60% off?

$10

15

What percentage of 80 is 40?

50%

15

A person travelled 600km in 5 hours, this translates to a rate of...

120km/hr

15

Expand and then calculate the answer

3125

15

Use your knowledge of index laws to simplify (leave your answer in index form)

6^6

15

Use your knowledge of index laws to simplify (leave your answer in index form):

a^6

15

Use your knowledge of index laws to simplify (leave your answer in index form)

4^15

20

Use your knowledge of index laws to simplify (leave your answer in index form)

1

15

Simplify by collecting like terms

19m + 8n

15

Simplify by collecting like terms

8y+2x

15

Simplify 8d x 3g

24dg

10

Simplify 12m x 2m

24m^2

15