Jack Murray

Mathematics

26 September, 16:01

1. John is 10 cm taller than Peter. Peter is h cm tall. Which of these is John's height? A) 10h B) 10 ⎼ h C) h ⎼10 D) h+10 2. Savitri has a sum of Rs x. She spent Rs1000 on grocery, Rs500 on clothes and Rs400 on education and received Rs200 as a gift. How much money (in Rs) is left with her? A) x-1700 B) x-1900 C) x + 200 D) x-2100. 3. Monais 'x' years old. Her father's age is 6 years more than 3 times Mona's age. Which one of these gives her father's age? A) (6x + 3) years B) (3x + 6) years C) (3x + 6x) years D) (x + 3+6) years