Question: lisa and robert have taken the same number of photos on their school trip . lisa has taken 3 times as many photos as claire and robert has taken 10 more photos than claire . how many photos has claire taken ?
A) 5
B) 8
C) 11
D) 12
E) 14
Correct answer: A
Grade: 6 | Topic: Expressions and Equations | Difficulty: Easy | Standard: 6.EE.B.7