math question,somebody help1.One-fourth of a 10-m by 10-m rectangular garden is planted with corn.Two-tenths of the garden is planted with squash.Thirty-five hundredths of the garden is planted with beans.The rest is planted with flowers.What fraction of the garden is planted with flowers?2.A snail is trying to reach a leaf 8 m away.The snail crawls 4 m on the first day.Each day after that,it crawls one-half as far as the previous day.After 4 days,wil
问题描述:
math question,somebody help
1.One-fourth of a 10-m by 10-m rectangular garden is planted with corn.
Two-tenths of the garden is planted with squash.
Thirty-five hundredths of the garden is planted with beans.
The rest is planted with flowers.
What fraction of the garden is planted with flowers?
2.A snail is trying to reach a leaf 8 m away.
The snail crawls 4 m on the first day.
Each day after that,it crawls one-half as far as the previous day.
After 4 days,will the snail reach the leaf?How do you know?
答
1、three-twentieth
2、no,it can't reach the leaf
there's still half a meter left.