Question

Q.1 write true or false 1) 0.7 is greater than 0.47 2) division is commutative for integer 3) one fourth of a century is 50 4) the sum of an integer and additive inverse is always 0 5) the probability for the sure event is 0. 6) the the place value of 6 in 3.0 62 is a 6 tenths. Q2. fill in the blank 1) probability of an event of no chance is blank . 2) (-3) ×(-2)×(-4)×0=blank .3) smallest natural number is blank 4) the observation which OK most is called blank .5) 137 × blank = (-137).​

Answer 1

Answer:

1. true ( like decimal of 0.7 will be 0.70 .Hence 0.70 is greater than 0.47)
2. false(Division is not commutative for Integers)
3. false ( ¼*100 = 25)
4. true(The sum of an integer and its additive inverse is always zero)
5. false(the probability of a sure event is 1. Also, the probability of an impossible event is 0. )
6. false( value of 6 in 3.062 is hundredth)

Q2. fill in the blank

1. probability of an event of no chance is 0
2. (-3) ×(-2)×(-4)×0=0
3. smallest natural number is 1

5. 137 × -1 = (-137).