Question
Jen had a packet containing blue, yellow and red buttons. There were 308 yellow buttons. There were 391 fewer yellow buttons than red buttons.
  1. How many red buttons were there?
  2. Jen gave away all her blue buttons equally to her 4 cousins. Each of her 4 cousins received 97 blue buttons. How many blue buttons did Jen have at first?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Jen had a packet containing blue, yellow and red buttons. There were 308 yellow buttons. There were 391 fewer yellow buttons than red buttons.
  1. How many red buttons were there?
  2. Jen gave away all her blue buttons equally to her 4 cousins. Each of her 4 cousins received 97 blue buttons. How many blue buttons did Jen have at first?