Haruka hiked several kilometers in the morning. she hiked only 666 kilometers in the afternoon, which was 25\%25%25, percent less than she had hiked in the morning.

how many kilometers did haruka hike in all?

She hiked 1,554 kilometers in all.

Step-by-step explanation:

Let the hiking kilometers for morning be x

Given that:

Hiking kilometers in afternoon = 666

According to given condition that afternoon kilometers are 25% less than morning:

x = 666 + 25% of x

By simplifying:

x = 666 + 0.25x

x - 0.25x = 666

0.75x = 666

Dividing both sides by 0.75 we get:

x = 666/0.75

x = 888 kilometers

She hiked 888 kilometers in morning

And

Total = 888 + 666 =1554 km

i hope it will help you!

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

step-by-step explanation: