Question
Jade wanted to invite 306 guests to her wedding. Each of her 4 friends helped her to make 23 invitation cards. She made the rest of the cards herself.
  1. How many invitation cards did Jade's friends help her make?
  2. Assuming that Jade needed a card for each guest, how many more cards did Jade have to make by herself?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Jade wanted to invite 306 guests to her wedding. Each of her 4 friends helped her to make 23 invitation cards. She made the rest of the cards herself.
  1. How many invitation cards did Jade's friends help her make?
  2. Assuming that Jade needed a card for each guest, how many more cards did Jade have to make by herself?