Translation of "how much" into Tagalog

I don't know how much this motorcycle is.

Hindi ko alam kung magkano ang motorsiklong ito.

Don't you know how much sugar that biscuit has?

Hindi mo alam kung gaano kadaming asukal mayroon ang biskwit na iyan?

It goes up or down depending on how much he sells.

Tumataas ito o bumababa depende kung gaano karami ang ibinibenta niya.

He relates, “Some people told my wife how much they loved and missed her former husband—right in front of me!”

Ikinuwento niya, “Sinabi ng ilan sa misis ko na mahal na mahal nila at nami-miss ang dati nitong asawa—sa harap ko mismo!”