Important Please Answer
Grade 8th question
Q. Find using properties:
2/7 x ((-3)/10) -1/14 + 3/10 x 3/4
Ans. ????? Step by Step ?????
Answers
Answered by
0
Answer:
answer is 311/4
Step-by-step explanation:
2/7 × (-3/10) - 1/4 + 3/10 × 3/4
3/10[(27 × (-1) + 3/4] - 1
3/10[-27 + 3/4] - 1
3/10[(-108 + 3)/4] - 1
3/10[(-105)/4] - 1
315/4 - 1
(315 - 4)/4
311/4
Similar questions