Sarah has completed 0.4 of her word puzzle book, which contains 90 puzzles. If she completes 6 more, how many puzzles are left t

Question

Luda [366]

3 years ago

9

Sarah has completed 0.4 of her word puzzle book, which contains 90 puzzles. If she completes 6 more, how many puzzles are left t

o complete?

Mathematics

1 answer:

pav-90 [236] · Answer 1 · 2022-04-11T07:48:14+03:00

pav-90 [236]3 years ago

8 0

Answer: 48.
Step 1: multiple 90 puzzles x 0.4 to find how many she has already completed = 36.
Step 2: subtract the number completed (36) from the total (90). 90-36 = 54
Step 3: subtract the 6 more she will complete. 54-6 = 48