Question

A) Trucks have n wheels. How many wheels would 150 trucks have?

b) Mike has y sweets. He cares the sweets among 5 friends . How many sweets does each friend get?

c) Mary has x pencils. Her friend has three times that amount plus 4 more. How many pencils does her friend have?

d) Jane has y CDs. She gave 12 of them to Chris. She then had 20. How many CDs had she at first?

e) Alex has $( pounds*)x. He won $*15 in a competition. He now has $*45. How much money had he at first?

Answer 1

a) 150×n=150n
b)y/5
c)3x+4
d)20+12=32
e)45-15=30