Math, asked by itzpotatopie, 9 months ago

Multiply the additive inverse of -18/35by the multiplicative inverse of 3 1/7
Class 8 rational no.s

Answers

Answered by karankirat345
1

Answer:

18/110

Step-by-step explanation:

Additive inverse of -18/35 = 18/35

Multiplicative inverse of 3 1/7 (22/7) = 7/22

ATQ,

18/35 × 7/22

18/110

Hope it hlps uuu...

Be Brainly!!!

Answered by bizzering123
0

Answer:

lets try understanding additive inverse and multiplicative inverse by examples first.

if the number is 5 then additive inverse is -5

if the number is 5/6 multiplicative inverse is 6/5

now solving the questions

additive inverse of  -18/35 + 18/35 = 0        

multiplicative inverse of 31/7 x 7/31 = 1  

imp= answer of additive inverse is always zero

while of multiplicative inverse is always 1

multiplying them 18/35 x 7/31 = 126/1085

welcome;)

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