Niall has a half dollar,krista has a quarter dollar,Mary has a tenth of a dollar,and jack has a hundredth of a dollar.if they combine their money, do the 4 students have more or less then a dollar? Explain

Respuesta :

Answer:

0.86

Step-by-step explanation:

Less than a dollar

Niall: $0.50

Krista: $0.25

Mary: $0.10

Jack: $0.01

$0.50+$0.25+$0.10+$0.01=$0.86

     $0.75     +       $0.11=

               $0.86

$0.86<$1.00