← Bigger addend, bigger sum · Pin Down a Number from Digit and Range Conditions

Bigger addend, bigger sum · 10 practice problems

3.NBT.A.23.OA.A.4

0 / 10 solved

Generated variants — 10

Freshly produced from the archetype’s parameters — problem, figure, and solution derived together.

Variant 1 easy

73+□<50073 + \square < 500

Find the greatest number that can go in the box □\square so that the statement above is true.

Variant 2 easy

150+□<600150 + \square < 600

Find the greatest number that can go in the box □\square so that the statement above is true.

Variant 3 easy

285+□<742285 + \square < 742

Find the greatest number that can go in the box □\square so that the statement above is true.

Variant 4 medium

248+□<803248 + \square < 803

Find the greatest number that can go in the box □\square so that the statement above is true.

Variant 5 medium

199+□>888199 + \square > 888

Find the least number that can go in the box □\square so that the statement above is true.

Variant 6 medium

420+□>905420 + \square > 905

Find the least number that can go in the box □\square so that the statement above is true.

Variant 7 medium

512+□<1,000512 + \square < 1{,}000

Find the greatest number that can go in the box □\square so that the statement above is true.

Variant 8 hard

367+□>941367 + \square > 941

Find the least number that can go in the box □\square so that the statement above is true.

Variant 9 hard

367+□<941367 + \square < 941

Find the greatest number that can go in the box □\square so that the statement above is true.

Variant 10 hard

640+□<1,200640 + \square < 1{,}200

Find the greatest number that can go in the box □\square so that the statement above is true.

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