DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>WORKSHEET (Peer Assessment)>Q (a)

EASY

10th CBSE

IMPORTANT

Earn 100

State Euclid’s division lemma.

Important Questions on Real Numbers

EASY

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>WORKSHEET (Peer Assessment)>Q (b)

State and explain the Fundamental theorem of arithmetic.

MEDIUM

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>WORKSHEET (Quiz Time)

If $P$ is a prime and divides $a^{2}$ , then $P$ divides $a$ , where $a$ is a positive integer.

Sl.no.	P	$a^{2}$	a	Conclusion
$(i)$	$3$	$36$	$6$	$3$ divides $36$ as well as $6$
$(i i)$	$5$	_____	_____	_____
$(i i i)$	$7$	_____	_____	_____
$(i v)$	$11$	_____	_____	_____

EASY

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>MCQs (MULTIPLE CHOICE QUESTIONS)>Q 1

The rational number of decimal number

0 . \bar{6}

is:

MEDIUM

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>MCQs (MULTIPLE CHOICE QUESTIONS)>Q 2

If the H.C.F of

65

and

117

is expressible in the form

65 m - 117

, then the value of

m

is:

EASY

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>MCQs (MULTIPLE CHOICE QUESTIONS)>Q 3

If

d =

H.C.F

(48, 72)

, the value of

d

is:

MEDIUM

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>MCQs (MULTIPLE CHOICE QUESTIONS)>Q 4

Which of the following rational numbers have a terminating decimal expansion?

EASY

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>MCQs (MULTIPLE CHOICE QUESTIONS)>Q 5

For the decimal number

0 . \bar{6}

, the rational number is:

EASY

10th CBSE

IMPORTANT

DINESH LAB MANUAL IN MATHEMATICS CLASS X>Chapter 1 - Real Numbers>MCQs (MULTIPLE CHOICE QUESTIONS)>Q 6

Given that

HCF (26, 91) = 13

, then

LCM

(26, 91)

is: