Mr. R.’s World of Math

Chapter 2: Some Even Bigger Problems!

Even Bigger Problem #1

cartoon deskRicardo and Eliza met Larry, Ally and Regina in Mr. R.’s Classroom, and the five students ran to hide under the desks!

They were all out of breath and screaming!

“We saw 389 really, really, really strange animals!” yelled Eliza and Ricardo.

“And we saw 281 really, really, really, really, really, reallly strange space ships!” yelled Ally, Regina and Larry.

All 5 students were super scared, so they kept hiding under the desks for 6 hours!

By then it was 8:30 PM and the school was closed, and it was super dark and quiet, but they still didn’t move…They were still too scared.

If another 3 hours passed before anyone moved, how many minutes had passed?


Enter the number of minutes here:

Your results

It was now 11:30 at night and the students were still scared and hiding under the desks in Mr. R.’s classroom….

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