Mathematics Practice | āĻāĻŖāĻŋāĻ¤ āĻ āĻ¨ā§āĻļā§āĻ˛āĻ¨ā§
1. Find the value of a in the triangle below. (āĻ¤āĻ˛ā§° āĻ¤ā§ā§°āĻŋāĻā§āĻāĻā§āĻ¤ a-ā§° āĻŽāĻžāĻ¨ āĻ¨āĻŋā§°ā§āĻŖāĻ¯āĻŧ āĻā§°āĻāĨ¤)
(Angles: a, 2a, 2a)
2. Factorize (āĻā§āĻĒāĻžāĻĻāĻāĻ¤ āĻŦāĻŋāĻāĻžāĻāĻ¨ āĻā§°āĻ): x2 + 5x + 6
3.If a rectangle has a length of (x + 4) cm and a width of x − 2) cm, express its area. (āĻāĻāĻž āĻāĻ¯āĻŧāĻ¤āĻā§āĻˇā§āĻ¤ā§ā§°ā§° āĻĻā§ā§°ā§āĻā§āĻ¯ (x+4) cm āĻā§°ā§ āĻĒā§ā§°āĻ¸ā§āĻĨ (x−2) cmāĨ¤ āĻāĻ¯āĻŧāĻžā§° āĻā§āĻˇā§āĻ¤ā§ā§°āĻĢāĻ˛ āĻĒā§ā§°āĻāĻžāĻļ āĻā§°āĻāĨ¤)
4. Arrange the following numbers in ascending order (āĻ¤āĻ˛ā§° āĻ¸āĻāĻā§āĻ¯āĻžāĻŦā§ā§° āĻā§°ā§āĻ§ā§āĻŦāĻā§ā§°āĻŽāĻ¤ (Ascending Order) āĻ¸āĻāĻžāĻāĻ:): −5,â
â7,â
â−8,â
â4,â
â2,â
â−1
5. Write in figures(āĻ
āĻāĻāĻ¤ āĻ˛āĻŋāĻāĻž): Nine hundred and twenty-six.