Question

VCT'S
KALYANI ENGLISH MEDIUM SCHOOL, KARAD
Mar
First Semester Examination – 2020
Subject: Maths (1)
Std - IX
Q.1 A) Choose the correct alternative
1) In Venn diagram, we represent the universal set by a
a) square
b) circle c) Triangle d) rectangle
2) Which of the following is not a surd?
a) V13 b) V5 C)V35
c) V35 d) V32
3) 5 x (2x + 3y) =
a) 5x (5xy)
b) 10x2 + 15 xy
c) 10x2 (3y)
d) 10x + 15y
4) What is the mean proportional of 4 & 25 ?
a) 6
b) 8
c) 10
d) 12​

Answer 1

Answer:

9': chronological reverse