Unlocked: Keys to Getting Out & Staying Out

Unlocked: Keys to Getting Out & Staying Out

Matematika tolong bantu jawab kak ​

tolong bantu jawab kak ​

Jawaban:

1. 1/2 - 25/100 × 2

= 50/100 - 25/100×2

= 25/100×2 = 50/100 = 1/2

2. 6/5×35×3/7

= 42×3/7 = 126/7 = 18

3. 70/100+30/100-3/4

= 1-3/4 = 4/4-3/4 = 1/4

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