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A school has {{ p.s1.a }} 👦 boys and {{ p.s1.b }} 👧 girls. How many students in all?
{{ p.s1.a }}
{{ state.s1.op || '?' }}
{{ p.s1.b }}
Drag to build
The library had {{ p.s2.a }} 📚 books. {{ p.s2.b }} were checked out. How many remain?
{{ num }}
{{ state.s2.d1 || '?' }}
✕
➖
{{ state.s2.d2 || '?' }}
✕
🟰
?
Slide to add
A farmer picked {{ p.s3.a }} 🍎 and {{ p.s3.b }} 🍊. Slide to find the total fruit.
{{ state.s3.val }}
{{ p.s3.a }}
{{ p.s3.max }}
Set the answer
A bakery made {{ p.s4.a }} 🍪. They sold {{ p.s4.b }}. How many are left?
{{ p.s4.a }}
➖
{{ p.s4.b.toString().padStart(3, ' ') }}
{{ state.s4.h }}
{{ state.s4.t }}
{{ state.s4.o }}
🏆
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