Question

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Weekend Hw.pdf
Class:
INTEGERS
Choose the correct answer
1 What integers number should be added to 5 to get
a) 1
2. Which is the largest negative Integer having 4 digits?
a)-1000
b) 9999 c) -1023 d) -1111
3. What do you get on adding the smallest 2-digit positive integer and the
smallest
2 - digit negative integer?
a)
b) 20
c)-89
d) -10
4. The successor of (-297- (-7)) is
2)-290
b) 290
c) -289
d) -291
5 (-15) * (-9) x O is equal to
a)-15
b)-9
c)
d) 7
Answer the following
1. Write a pair of integers whose product is -12and their lies 7 integers between
them (excluding the given integers)
2 Write a palr of integers whose product is -36 and whose difference is 15.
3. A green grocer had a profit of Rs. 47 on Monday, a loss of Rs. 12 on Tuesday
and loss
of Rs. 8 on Wednesday. Find his net profit or loss in three days.
4. Height of a plece A is 1800m above sea level. Another place B is 700m below
sea
level What is the difference between the levels of these two places?
5. Evaluate using distributive property. (-85) x 43 43 x (-15)
6. Taking today as zero on the number line, if the day before yesterday is 17th
r
January
What is the date 3 days after tomorrow?
7. What's the error? Ramu evaluated the expression -7-4-3) and came up with the
answer
(-10). What did Ramu do wrong?
8. In a test+3 marks are given for every correct answer and (-1) mark are given
for
every incorrect answer. Sona attempted all the questions and scored +20
marks those
she got 10 correct answers.
How many incorrect answers has she attempted?

8) How many questions were given in the test?​

Answer 1

Answer:

2. -1000

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