Question

MM: 80
1x20=20
9
(d) 2 -
JALEMAVIINATION: 2020-21
Class: VI
Timing: 3 Hrs.
Subject: MATHEMATICS
Note: ALL QUESTIONS ARE COMPULSORY.
Section-A
Choose the correct option:
1.
Which of the following is not a polynomial?
(a) 5-7x
(b) y + y2-11 (c) - 2z2
2. Evaluate a + b2 + c, if a = 2, b = 1 and c =10:
(a) -19
(b) 19
(c) 20
3. Solve 2x + 7 = 11
(a) x = 9
(b) x = 16 (c) x = 2
4.
Find the value of x in the proportion: X, 6, 55, 11
(a) x = 6
(b) x = 11 (c) x = 30
5. Which of the following is in simplest form?
2
(a) 8:15
(b) 25:45
(c)
16
Express 0.03 as a percentage:
(d) 12
(d) x = -2
(d) x = 55
; )
(d) 323​

Answer 1

Answer:

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Step-by-step explanation:

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