2/5 plus 1/5 minus 3/10 is equal to 0.3 or 3/10
Call it 21 fifths minus 13 fifths, ie 8 fifths which is one-and-three-fifths
minus three quarters is -0.75 minus one and three quarters is -1.75 Though numerically 1.75 may look greater than 0.75, since sign is involved try to draw the numbers line and mark off -1.75 and -0.75 on it. Which is closer to zero? It is -0.75 and hence is greater than -1.75
three quarters
Minus a quarter
It is three and nineteen twentieths or 3.95 in decimal.
2/5 plus 1/5 minus 3/10 is equal to 0.3 or 3/10
1.75 or one and three quarters
Call it 21 fifths minus 13 fifths, ie 8 fifths which is one-and-three-fifths
1 1/5 minus 3/4 is 9/20.
minus three quarters is -0.75 minus one and three quarters is -1.75 Though numerically 1.75 may look greater than 0.75, since sign is involved try to draw the numbers line and mark off -1.75 and -0.75 on it. Which is closer to zero? It is -0.75 and hence is greater than -1.75
3/20
one and three quarters
Three quarters
three quarters
Minus a quarter
0.55