A store sells 2.75 liters of juice in one bottle and 1.25 liters in another. How many liters of juice do you have altogether?

If you applied the divisibility test for 8 to determine whether or not the natural number 304331543091 is divisible by 8 , you would check to see if 8 divides what number?

Bisa and Ibrahim both did their laundry today. Bisa does laundry every 5 days and Ibrahim does laundry every 10 days. How many days will it be until Bisa and Ibrahim both do laundry on the same day again? days

Martin decided to buy 2 bags of grapes weighing \( 5 \frac{2}{3} \) pounds each, instead of the 3 bags weighing \( 4 \frac{1}{5} \) pounds each, because the bigger bags were on sale. Did he end up with more grapes or less grapes by buying the bigger bags? He ended up with about One-half pound more grapes. He ended up with about 1 pound less grapes. He ended up with about One-half pound less grapes.

(1.2) \( \frac{1}{4} \) as a decimal fraction: (a) 0,25 (b) 0,20 (c) 0.40 (d) 0.801

Anine løper ei løype på \( 12,35 \mathrm{~km} \). Inge løper samme løype to ganger. Hvor langt løper de til sammen?