5 questions
2/5 + 3/8 =
a). 34/40
b). 5/13
c). 31/40
d). 6/13
"One and a third minus five sixths is equal to"
a). 1/2
b). 3/9
c). -1/3
d). 1/3
2.25 written as a fraction is 9/4, true or false?
TRUE
FALSE
0.032 divided by 100
a). 3.2
b). 0.00032
c). 0.0032
d). 32
Divide 180 in a ratio 1:2:9
a). 5:10:165
b). 15:30:135
c). 1:2:9
d). 180:360:1620