Underwater Math Quiz

Jay found 123 rocks and received 55 more from his brother. How many rocks does he have now?

• 177

• 176

• 178

• 175

Tim had 867 shells and gave 399 to a museum. How many shells does he have left?

• 470

• 469

• 471

• 468

Nala had 54 pieces of confetti and received 67 more. What is the total number of confetti pieces she has now?

• 123

• 120

• 121

• 122