7/10 must be added to 3/10 to make 1 whole.
Five-ninths must be added to four-ninths to make a whole.
2/5+3/5 = 1
Nothing can be added to (the length) 38 cm to make it (the volume) half a litre, however, by multiplyingit by (the area) 133/19 cm2 will make it half a litre.I suspect that you meant:What must be added to 38cm3 (thirty eight cubiccentimetres) to make half a litre?1 litre = 1000 cm3⇒ 1/2 litre = 500 cm3Therefore need to add 500 cm3 - 38 cm3 = 462 cm3.
5/5 is a whole, therefore is you have 3/5 you need another 2/5 to make it 5/5.
four fifths must be added to make it whole
What must be added to 3 tenths to make 1 whole
7/10 must be added to 3/10 to make 1 whole.
7/10 must be added to 3/10 to make a whole number, 1.
Five-ninths must be added to four-ninths to make a whole.
0.997
5/8
140 ml
Since 610 is a whole number, adding any other whole number will also result in a whole number.
610 is whole. If you mean 6 over 10, then 4 over 10 is needed.
1/4 of a pizza.
2/5+3/5 = 1