Kuis+Ke-6

1. 90^3

= 729000

= 7,29 × 10^5

2. 17 + 123 + 765

= 140 + 765

= 905

3. √14400

= √144 × 100

= 12 × 10

= 120

Jawaban~

1.) 729.000

2.) 905

3.) 120

_____________________

– – – No 1 – – –

1.) 90³

=> 90³

=> ( 90 × 90 × 90 )

=> 8.100 × 90

=> 729.000

– – – No 2 – – –

2.) 17 + 123 + 765

=> ( 17 + 123 ) + 765

=> 140 + 765

=> 905

– – – No 3 – – –

3.) √14.400

=> √14.400

=> √144 × 100

=> √144 × √100

=> 12 × 10

=> 120

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#CMIIW