Question
Mrs Tang baked some strawberry, mocha and vanilla biscuits. She baked 40 strawberry biscuits and 22 more mocha biscuits than strawberry biscuits. Given that Mrs Tang baked thrice as many vanilla biscuits as strawberry biscuits, how many biscuits did she bake altogether?
4 m

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Mrs Tang baked some strawberry, mocha and vanilla biscuits. She baked 40 strawberry biscuits and 22 more mocha biscuits than strawberry biscuits. Given that Mrs Tang baked thrice as many vanilla biscuits as strawberry biscuits, how many biscuits did she bake altogether?