Question

!6м2+16дм2! !1м2-5дм2!

Answer 1

1м²=100 дм²
6м²+16дм²=6м²+0,16м²=6,16м² или 616 дм²
1м²-5дм²=1м²-0,05м²=0,95м² или 95дм²

Answer 2

It seems like you've provided a mathematical expression involving areas. Let's break it down and solve it step by step.

Expression: !6м2 + 16дм2! !1м2 - 5дм2!

Step 1: Convert the area measurements to a common unit.

1 метр (м) = 100 дециметров (дм)

So, we need to convert the areas to the same unit. Let's convert everything to square decimeters (дм2).

6 м2 = 6 * 100 * 100 дм2 = 60000 дм2 1 м2 = 1 * 100 * 100 дм2 = 10000 дм2

Step 2: Perform the calculations.

!6м2 + 16дм2! means the absolute value of the sum of the areas.

Absolute value means the result will always be positive, regardless of whether the expression inside the absolute value is positive or negative.

So, |6м2 + 16дм2| = |60000 дм2 + 16 дм2| = |60016 дм2| = 60016 дм2

Similarly, !1м2 - 5дм2! means the absolute value of the difference of the areas.

|1м2 - 5дм2| = |10000 дм2 - 5 дм2| = |9995 дм2| = 9995 дм2

Therefore, the final result of the expression is:

60016 дм2 - 9995 дм2 = 50021 дм2

So, the value of the expression is 50021 square decimeters.