Verify the associative property for the addition of the rational numbers
−7
9
, 5
6
and −4
3
Answers
Answer:
(6) 41
(c)12
(d) 2:1
0.3
The decimal expansion of the rational numbers 1290/1250 will terminate after
(a) One decimal place
(b) two decimal place
(c)three decimal palace
(d) four decimal place
0.4 Which of the following rational numbers have a terminating decimal expension?
(a) 169/2x5x7
(b) 15/800
(c) 77173
(d) 125/441
Q.5 The least number that is divisible by all the numbers from 3 to 7 (both inclusive)
is
(a) 240 (b) 440
(c) 420 (d) 840
06 What is the ICM and HCF at first five prime
(6) 41
(c)12
(d) 2:1
0.3
The decimal expansion of the rational numbers 1290/1250 will terminate after
(a) One decimal place
(b) two decimal place
(c)three decimal palace
(d) four decimal place
0.4 Which of the following rational numbers have a terminating decimal expension?
(a) 169/2x5x7
(b) 15/800
(c) 77173
(d) 125/441
Q.5 The least number that is divisible by all the numbers from 3 to 7 (both inclusive)
is
(a) 240 (b) 440
(c) 420 (d) 840
06 What is the ICM and HCF at first five prime numbers
(a) 2310 and 1 (b) 2310 and 2
(c) 2310 and 3 (d) 2130 and 3
please answer fast
and ans only
(a) 2310 and 1 (b) 2310 and 2
(c) 2310 and 3 (d) 2130 and 3
please answer fast
and ans only
h
Step-by-step explanation:
(6) 41
(c)12
(d) 2:g1
0.3
The decimal expansion of the rational numbers 1290/12g50 will terminate after
(a) One decimal place
(b) two decimal place
(c)three decimal palace
(d) four decimal place
0.4 Wghich of the following rational numbers have a terminating decimal expension?
(a) 169/2x5x7
(b) 15/800
(c) 77173
(d) 125/441hh
Q.5 The least number that is divisible by all the numbers from 3 to 7 (both inclusive)
is
(a) 240 (b) 440h
(c) 420 (d) 840
06 What is the ICM and HCF at first five prime numbers
(a) 2310 and 1 (b) 2310 and 2
(c) 2310 and 3 (d) 2130 and 3
please answer fast
and ans onlybh