Question

find the value of -9/10+22/15

Answer 1

Answer:

LCM of 10,15 = 30

-27+44/30 = 17/30

Step-by-step explanation:

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Answer 2

Given :

• Find the value of -9/10 + 22/15.

Steps :

1) Talking LCM for 10 and 15.

2) LCM stands for Least common multiple.

LCM for 10, 15 is :

→ 5 × 2 × 3

→ 30

→ -9/10 × 3/3 + 22/15 × 2/2

→ -27/30 + 44/30

Now the denominators are equal :

→ -27 + 44/30

→ 17/30