Question

2. 3більш число:а) 3 на 15 %;в) 4,7 на 50 %.б) 40 на 25 %;​

Answer 1

ОТВЕТ

Ответ на фото.

ОБЪЯСНЕНИЕ

Объяснение на фото.

Answer 2

To determine the greater number in each scenario, we'll calculate the increase for each percentage and then add it to the original number. Let's solve each case step by step:

а) 3 на 15 %: Increase = 15% of 3 Increase = 0.15 * 3 = 0.45

Greater number = 3 + 0.45 = 3.45

б) 4,7 на 50 %: Increase = 50% of 4.7 Increase = 0.50 * 4.7 = 2.35

Greater number = 4.7 + 2.35 = 7.05

в) 40 на 25 %: Increase = 25% of 40 Increase = 0.25 * 40 = 10

Greater number = 40 + 10 = 50

Comparing the results:

• The greater number in scenario а) is 3.45.
• The greater number in scenario б) is 7.05.
• The greater number in scenario в) is 50.