Ages 7–8🧮 Mathematics13 verified questions on this shelf
Addition and subtraction within 1000
Add and subtract within 1000 using concrete models, drawings, and strategies based on place value; understand composing and decomposing tens and hundreds
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Question 1 of 3
Sam has 467 marbles. His friend gives him 258 more marbles. How many marbles does Sam have now?
Question 2 of 3
Liam has 342 marbles. He finds 158 more marbles in the garden and then his friend gives him 276 more marbles. How many marbles does Liam have now?
Question 3 of 3
Sam is stacking two sets of base‑ten blocks. One set has 524 blocks and the other set has 287 blocks. Using a place‑value strategy, what is the total number of blocks?
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