Page 176 - NUMINO Challenge_L1
P. 176
Answers will vary. Only 1, 3, 5, and 7 are used.
(Sample Answers)
73
53
33 13
28 46 The sum of the digits is 10.
64 82 Only 2, 4, 6, and 8 are used.
The digits in the tens place and
ones place in each number can
be flipped to make another
number in the pouch.
32 54 The digits in the tens place is
43 greater than the digits in the
one place.
They are all 2-digit numbers.
(tens place) (ones place) 1
= 10, 21, 65, 76, 87, 98
47Answer Key
(Sample Answers)
73
53
33 13
28 46 The sum of the digits is 10.
64 82 Only 2, 4, 6, and 8 are used.
The digits in the tens place and
ones place in each number can
be flipped to make another
number in the pouch.
32 54 The digits in the tens place is
43 greater than the digits in the
one place.
They are all 2-digit numbers.
(tens place) (ones place) 1
= 10, 21, 65, 76, 87, 98
47Answer Key
