43×21+85=
To solve the problem 43×21+85, we'll follow these steps:
- Step 1: Multiply the fractions 43×21.
- Step 2: Add the result to 85.
Now, let's work through the steps:
Step 1: Compute the product of the first two fractions:
43×21=4×23×1=83
Step 2: Add the resulting fraction to 85 by finding a common denominator:
The fractions 83 and 85 already have the same denominator, so we can simply add them:
83+85=83+5=88=1
Therefore, the solution to the problem is 1.