S.No Tople 1. The Cell - Its Structure and Functions 2. Microorganisms: Friends or Foes Metals and Non-Metals Force and Pressure Friction Sources of Energy Combustion Conservation of Plants and Animals ye sab science ke kon se part ka hai pysics ya cemistry
Answers
Answer:
hiii
Explanation:
On Friday, Lisa spent five hours to complete her mathematics homework, science homework and to draw a picture. She spends one-fifth of the time doing her mathematics homework and two-fifth of the time doing science homework and the rest of the time to draw a picture.
What fraction of the time did she spend to do mathematics and science homework together? *
(a) 1/5
(b) 2/5
(c) 3/5
(d) 4/5
2. What fraction of the time did she spend to draw the picture? *
(a) 1/5
(b) 2/5
(c) 3/5
(d) 4/5
3.How much time did she use to complete her science homework?
(a) 1 Hour
(b) 2 Hours
(c) 3 Hours
(d) 4 Hours
How much time did she use to complete her mathematics homework and to draw a picture? *
(a) 1 Hour
(b) 2 Hours
(c) 3 Hours
(d) 4 Hours
The Cell - Its Structure and Functions 2. Microorganisms: Friends or Foes Metals and Non-Metals Force and Pressure Friction Sources of Energy Combustion Conservation of Plants and Animals
THUS ARE SCINCE BUT