First Grade Challenging Math
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1-61) Mother duck takes her
ducklings for a walk. They line up in a line. She counts her babies as she
walks. There are 6 ducklings in front of her and 7 ducklings behind her. How
many ducks are there in all?
1-62)
A water fountain leaks half a
gallon of water a day. How
many gallons does it leak in 4 days?
1-63) One apple weighs the same as 2
tangerines. One tangerine weighs 40 grams. How many grams does an apple weigh?
1-64) One grape weighs the same as 4 raisins. Each raisin weighs 2 grams. How
many grams does one grape weigh?
1-65) A banana weighs 20 ounces. (a) If you cut the banana to 2 equal halves, how
much does one half of a banana weigh? (b) If you cut the banana to 4 equal pieces,
how much does each piece weigh?
1-66) A first grade garden has 10 tomato plants, 5 pepper plants and 16 corn
plants. In the late summer, 4 tomato plants died. How many plants are still
alive?
1-67) Nick has 4 chickens and 3 rabbits. How many animal legs are there in all?
1-68) Meiling has 2 guinea pigs and 3 ducks. How many animal legs are there in
all?
1-69) Malissa has 2 chickens. Coco and Momo. Coco lays 5 eggs a week, and Momo
lays 4 eggs a week. How many eggs in all do both chickens lay in 2 weeks?
1-70) Fill the blanks with "+" and "-" signs and make the equations work.
1
__ 3 __ 2 = 2
4
__ 2 __ 5 = 7
3
__ 6 __ 1 = 8
9
__ 2 __ 4 = 11
More challenging math problems for 1st grade:
1-5
6-10
11-15
16-20
21-25
26-30
31-35
36-
40
41-45
46-50
51-60
61-70
71-80 | 