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spongebob had 120 pesos he spent 1/3 of his money on a necklace and 1/4 of the remainder on his hair clip. How much money was left?

Sagot :

He have only 60 pesos remaining
STEP 1:
120/3=40   since that he only spent 1/3 of his money for a necklace, we will assume that he have 80 pesos left.

STEP 2:
80/4 =20   it is stated on the problem that he only use 1/4 of his remaining money for a hair clip.
20x3=60
he has 60 pesos left