Question

Произведение числа 100 и суммы чисел 8и 7 , произведение разности чисел 57 и42 и числа 1000

Answer 1

100*(8+7)=100*15=1500
(57-42)*1000=15*1000=15000

Answer 2

Calculation of Expressions

To calculate the given expressions, we can follow these steps:

1. Product of 100 and the sum of 8 and 7: - The product of 100 and the sum of 8 and 7 can be calculated as follows: - Product = 100 * (8 + 7) - Product = 100 * 15 - Product = 1500

2. Product of the difference between 57 and 42 and 1000: - The product of the difference between 57 and 42 and 1000 can be calculated as follows: - Product = (57 - 42) * 1000 - Product = 15 * 1000 - Product = 15000

Results

1. Product of 100 and the sum of 8 and 7 = 1500 2. Product of the difference between 57 and 42 and 1000 = 15000