Mathematics
Grade-7
Easy
Question
Calculate the distance between
and
on the number line.
- 2
- 3
- 4
- 5
Hint:
As we know to find the distance between the two units on the number line we will simply susbtract the two units.
The correct answer is: 2
We know that distance is the difference between the numbers.
So, we will substract the units mentioned in the question to find the distance
units.
Hence the distance between -4.2 and -2.2 is 2 units
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Mathematics
Simplify ![2 open parentheses negative 1 over 6 close parentheses space plus space 3 open parentheses negative 1 fifth close parentheses space plus space 4 open parentheses negative 1 third close parentheses](data:image/png;base64,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)
Simplify ![2 open parentheses negative 1 over 6 close parentheses space plus space 3 open parentheses negative 1 fifth close parentheses space plus space 4 open parentheses negative 1 third close parentheses](data:image/png;base64,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)
MathematicsGrade-7
Mathematics
An elevator descends into a mine shaft from
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An elevator descends into a mine shaft from
above the ground level. If it goes
below the ground level, find the distance covered by the elevator.
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The quotient of
is _________.
The quotient of
is _________.
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Mathematics
The sum or difference of
is ___________.
The sum or difference of
is ___________.
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Simply ![10 over 8 left parenthesis 12 right parenthesis space plus space 12 open parentheses fraction numerator negative 6 over denominator 10 end fraction close parentheses](data:image/png;base64,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)
Simply ![10 over 8 left parenthesis 12 right parenthesis space plus space 12 open parentheses fraction numerator negative 6 over denominator 10 end fraction close parentheses](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAJQAAAAmCAYAAAAiPrKqAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAY00gKyAAABHpJREFUeNrtXG9klVEYP665ZiZmJpNEMjOZkWQmGZlJkpEkfZhxTWb60JckycRkH5IZkySZSCaZiWRmJmNm9iET6UOSGclkrhm387i/2nW973vPe87z3Pfe6/z4sb2797zPuee39/lzznOV8qg23NScTNiGJ7AjNto072muR7zmkOaU5go4jWse/DiLtagTGPu05mvNHc2s5jvNcyGvpftvRPw9FC81M5q5iNd81LxU8PtFXPPgRYPmN80ugbEzEFBbwUPiuuZSxHtOwp5GmxuGCeoKHn/FeKx5zWuAFWPwBNzo0Fx1cH1jnIJ6o9kXcL0Xf/PgQYvmb80jAmNPO/zzt8JFtnAJ6pdmOuA6XdvyOmDDXYQfEtiEMGzxDHE2i6D2I96z53XAhs8IyCWQRew0q7mLdVtFDGWCHohSXFBZrwMW0GJvx1yrUix+/ZrmBWRvKYjkS4zSAHmjdg5BbYW4vHrv8tgwqDkjOP5OSGxG2eQPwzFmYCdLUN4fcL3PB+VseKE5LDj+PJ5KLmHLEOx0FtSA5tOA688NMwd6pI4LfEjjyrKSW4GYgzuSAn1OVwOukwtbMRyjH8J0FhRhQfMW/G8aGcmiwZidmp8EP6hl3KPasW2TlsdAGus1pA4q8GdUvhJ+3nCMRtM4r1RAR2hC6phFljCtzKqnyyq46ltqu6cH7nQHj+T1kIzklIqu9JYjmOaYx26ES+JCCzzNHyRaizGzyhTsTAxdEFQQSm33LMKd/hNtB8YKcrFLEFYS4JpHrkqepImWiR5pjji42WIcwyO6GKMOMRrXQrrOo1oElaid7w0eqXENDKp7dSv7jepcQh901gvKrvaRZjSwO8SFpnGvahFU0Dy8oAywz2hgPdLbHmbfXm5Bhc2jagWVE6aEoCjDfKuCTzzEFVTcOXAKKmoeOQa7Jdaw5lzecSzCiRI1lkp3eaXm4V2eAT5EuCgTA9tRN2kwiEkqOSg3mYcXlHDZ4LDKn302OVc9gntVoqBM5+EFZYCowmYpA+eU+VEJl8KmtKBM5+EFZQjax+s0DDJNg9BCJL31wjWPmhYU+Xo6mE57PlSAowKl7TlnvznMV2IJQznb4KzKM7QJ/FAdnCwYV+ZHHIIwrGSOr1DclFG1AZfN4XK1wdUpy83h4m2BlPJnx6VBpyabhNwRVxtcs4p3TPk/yNU1Fgnqu19zUVDw3i8kKK42ODoAOG9jGKl5tOB3qvNM+DUXBZ1+HRQSFFcbXAZ2WgXSeyCd5/mp5Np7PPK4odx78qTb4F7ZiJ7O6lB3Q2uBqik1/1oj2VSlok25dxBJt8FR/NQe16jZEOGQv13w6y6KDYQX3ILiaIOj9d+0MSrLpGaP+Lit8iUbiaDctQ2O3PEdG6OoHTpoR7wDsZSHHCgtd/myDKk2uKPI/JttjBqAqHpRLkjhZ4qhhv2ai+O+sv/mOok2OAUxPnCZFBXC1pABZHHjy36ty4IGiwRIsg2ONvitv3DMozJAZ8ikvhIxDtJIFHzJqAZARcSphG2YDAtz/gLt15oxKe024AAAARl0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bWZyYWM+PG1uPjEwPC9tbj48bW4+ODwvbW4+PC9tZnJhYz48bW8+KDwvbW8+PG1uPjEyPC9tbj48bW8+KTwvbW8+PG1vPiYjeEEwOzwvbW8+PG1vPis8L21vPjxtbz4mI3hBMDs8L21vPjxtbj4xMjwvbW4+PG1mZW5jZWQgc2VwYXJhdG9ycz0ifCI+PG1mcmFjPjxtcm93Pjxtbz4mI3gyMjEyOzwvbW8+PG1uPjY8L21uPjwvbXJvdz48bW4+MTA8L21uPjwvbWZyYWM+PC9tZmVuY2VkPjwvbWF0aD4a6N6CAAAAAElFTkSuQmCC)
MathematicsGrade-7
Mathematics
The sum or difference of
is ___________.
The sum or difference of
is ___________.
MathematicsGrade-7
Mathematics
If a number is divided by
to
. The number is _________.
If a number is divided by
to
. The number is _________.
MathematicsGrade-7
Mathematics
The sum or difference of
is _____________.
The sum or difference of
is _____________.
MathematicsGrade-7
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An airplane covers 1020 miles in an hour. Distance covered by it in
hours is __________ miles.
An airplane covers 1020 miles in an hour. Distance covered by it in
hours is __________ miles.
MathematicsGrade-7
Mathematics
The value of
is __________.
The value of
is __________.
MathematicsGrade-7
Mathematics
The sum or difference of
is _____________.
The sum or difference of
is _____________.
MathematicsGrade-7
Mathematics
The value of
is ___________.
The value of
is ___________.
MathematicsGrade-7
Mathematics
The sum or difference of
is __________.
The sum or difference of
is __________.
MathematicsGrade-7
Mathematics
Simplify ![2 open parentheses negative 1 third close parentheses space plus space 3 open parentheses negative 1 fourth close parentheses space plus space 1 open parentheses fraction numerator negative 1 over denominator 2 end fraction close parentheses](data:image/png;base64,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)
Simplify ![2 open parentheses negative 1 third close parentheses space plus space 3 open parentheses negative 1 fourth close parentheses space plus space 1 open parentheses fraction numerator negative 1 over denominator 2 end fraction close parentheses](data:image/png;base64,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)
MathematicsGrade-7
Mathematics
The sum or difference of
is _________.
The sum or difference of
is _________.
MathematicsGrade-7