Question

b) [-30-(-18)] ÷ [(-250)×(-8)]
Q4. Fill in the blanks
i)The product of ---------and (-1 ) is -35
ii)--------× (-8) = 96
iii)The sign of the product of 8 negative integers and 1 positive integer is---------
iv)-30 ÷(-5)÷(-2)-------16÷4 (< > =)
Q5.The product of three integers is -600. If two of them are -15 and 10 find the third integer.
Q6.Write a pair of integers whose sum gives-
A negative integer b) an integer smaller than both the integers c) zero
Q7. Verify distributive property for a= -50 ,b = 37 and c = 7
Q8.Verify associative property for a= -11 ,b = 20 and c = -5
Q9. Verify that a ÷ ( b + c ) ≠ (a÷b) + (a ÷ c) for a = 12 , b = -4 and c=2
Q10. Find an integer that must be subtracted from -5 to obtain -12.
Q11.Find the value of 101 × (-1) + 0 ÷ (-1).
Q12. Mohan deposits Rs2000 in his bank account and withdraws Rs 1,642 from it the next day. If withdrawal of amount from the account is represented by a negative integer then how will you represent the amount deposited ?Find the balance in Mohan account after the withdrawal.
Q13. On the first day of her training a girl managed to dive to a depth of 3m. From second day onwards she managed to dive 2m deeper than the previous day. How far did she dive on sixth day?
Q14.Find the value using suitable properties i) (-48) × 105 ii) 62 × 199
Q15. Simplify (-7) + (-6) ÷ 2 –
Please answer a the question pls

Answer 1

Step-by-step explanation:

1) 35

2) -12

plz ek ek kr ke pucho ques

Answer 2

Answer:

hi xddddddddddddddddddddd

Step-by-step explanation:

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