Addition And Subtraction In Word Problems - 1st Grade Math
Card 1 of 15
What is the missing number: $17 - 9 = \square$?
What is the missing number: $17 - 9 = \square$?
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$8$. Subtract to find the difference: $17 - 9 = 8$.
$8$. Subtract to find the difference: $17 - 9 = 8$.
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What is the missing number: $\square - 5 = 9$?
What is the missing number: $\square - 5 = 9$?
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$14$. Find what minus $5$ equals $9$: $9 + 5 = 14$.
$14$. Find what minus $5$ equals $9$: $9 + 5 = 14$.
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What is the missing number: $7 + \square = 12$?
What is the missing number: $7 + \square = 12$?
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$5$. Find what adds to $7$ to make $12$: $12 - 7 = 5$.
$5$. Find what adds to $7$ to make $12$: $12 - 7 = 5$.
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What is the missing number: $14 - \square = 8$?
What is the missing number: $14 - \square = 8$?
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$6$. Find what subtracted from $14$ gives $8$: $14 - 8 = 6$.
$6$. Find what subtracted from $14$ gives $8$: $14 - 8 = 6$.
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What is the missing number: $\square + 9 = 15$?
What is the missing number: $\square + 9 = 15$?
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$6$. Find what adds to $9$ to make $15$: $15 - 9 = 6$.
$6$. Find what adds to $9$ to make $15$: $15 - 9 = 6$.
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What is the missing number: $6 + 8 = \square$?
What is the missing number: $6 + 8 = \square$?
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$14$. Add the two numbers: $6 + 8 = 14$.
$14$. Add the two numbers: $6 + 8 = 14$.
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What equation matches: "I had $5$. I got $3$ more. How many now?"
What equation matches: "I had $5$. I got $3$ more. How many now?"
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$5 + 3 = \square$. "Had" plus "got more" means addition.
$5 + 3 = \square$. "Had" plus "got more" means addition.
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What is the answer: "Noah has $15$ stickers and gives away $6$. How many remain?"
What is the answer: "Noah has $15$ stickers and gives away $6$. How many remain?"
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$9$. Subtract what was given away: $15 - 6 = 9$.
$9$. Subtract what was given away: $15 - 6 = 9$.
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What is the answer: "Lina has $6$ apples and gets $7$ more. How many apples?"
What is the answer: "Lina has $6$ apples and gets $7$ more. How many apples?"
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$13$. Add to find the total: $6 + 7 = 13$.
$13$. Add to find the total: $6 + 7 = 13$.
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What equation matches: "I had $9$. I gave away $4$. How many left?"
What equation matches: "I had $9$. I gave away $4$. How many left?"
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$9 - 4 = \square$. "Gave away" means subtract from what you had.
$9 - 4 = \square$. "Gave away" means subtract from what you had.
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What is the missing part: "There are $12$ cats. $5$ are black. How many are not black?"
What is the missing part: "There are $12$ cats. $5$ are black. How many are not black?"
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$7$. Subtract the known part from total: $12 - 5 = 7$.
$7$. Subtract the known part from total: $12 - 5 = 7$.
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What is the total: "There are $4$ red birds and $9$ blue birds. How many birds?"
What is the total: "There are $4$ red birds and $9$ blue birds. How many birds?"
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$13$. Add both groups: $4 + 9 = 13$ birds total.
$13$. Add both groups: $4 + 9 = 13$ birds total.
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Which equation matches: "Tia has $10$ beads. Max has $7$. How many more beads does Tia have?"
Which equation matches: "Tia has $10$ beads. Max has $7$. How many more beads does Tia have?"
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$10 - 7 = \square$. "How many more" means compare by subtracting.
$10 - 7 = \square$. "How many more" means compare by subtracting.
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What is the missing number: "$\square$ dogs and $6$ cats make $14$ pets. How many dogs?"
What is the missing number: "$\square$ dogs and $6$ cats make $14$ pets. How many dogs?"
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$8$. Find what adds to $6$ to make $14$: $14 - 6 = 8$ dogs.
$8$. Find what adds to $6$ to make $14$: $14 - 6 = 8$ dogs.
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What is the difference: "Ava has $13$ pencils. Eli has $8$. How many more pencils does Ava have?"
What is the difference: "Ava has $13$ pencils. Eli has $8$. How many more pencils does Ava have?"
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$5$. Compare by subtracting: $13 - 8 = 5$ more pencils.
$5$. Compare by subtracting: $13 - 8 = 5$ more pencils.
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