Page 88 - NUMINO Challenge_M1
P. 88
EExxeerrcciissee How many types of number cards are needed to make the
following numbers?
21 305 55 410 224
EExxpplloorree Write all the 3-digit numbers that can be made with 7 , 2 , and
6 in order from the greatest to the least.
Place the number cards in order from the greatest to the least in
the order of hundreds, tens, and ones place.
Leave the hundreds place as it is, and find all the numbers that
can be made.
762
726
Change the hundreds place, and find the numbers that can be
made in the the order.
672
627
276
267
EExxeerrcciissee Find the smallest 3-digit number using the given number cards.
820
Numbers 85
following numbers?
21 305 55 410 224
EExxpplloorree Write all the 3-digit numbers that can be made with 7 , 2 , and
6 in order from the greatest to the least.
Place the number cards in order from the greatest to the least in
the order of hundreds, tens, and ones place.
Leave the hundreds place as it is, and find all the numbers that
can be made.
762
726
Change the hundreds place, and find the numbers that can be
made in the the order.
672
627
276
267
EExxeerrcciissee Find the smallest 3-digit number using the given number cards.
820
Numbers 85
